Travel Tech Essentialist #203: Paradox
Several things in this edition are not what they seem. A popular housing policy with no evidence behind it. AI that creates more work the better it gets. Travelers who want personalization but won’t share their data. A caricature that may be more honest than your brand guidelines.
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Story over solution
Barcelona’s intended 2028 ban on all short-term rental licenses is popular but the data is more complicated. No city that has implemented a full STR ban has demonstrated measurable housing relief. Berlin reversed its ban after two years. New York’s rents rose after Local Law 18 eliminated 90% of Airbnb listings. Hotel rates went up 12.6%. The housing crisis continued.
I built this analysis using Claude, combining research, data, charts, and design into a single published piece. It argues that Barcelona has chosen a story over a solution, and that the main beneficiaries are the hotel chains that lobbied for the ban. The process was as interesting as the output: research, writing, visual design, and publishing from a single workflow. Worth reading, and worth thinking about what that kind of AI-assisted work makes possible.
Your average customer, according to the Internet
JoseLuis Vilar (cofounder of Caravelo) asked ChatGPT to draw a caricature of the average customer of Europe’s top four low-cost carriers. The result is the internet's collective memory of a brand, averaged into a single image. Reviews, Reddit threads, TikToks, news articles, all compressed into one frame.

I asked JoseLuis to run the same exercise for the major OTAs. What the internet thinks your customer looks like is your brand, whether you built it that way or not. This accidental portrait may be more honest than anything your marketing team ever produced.
Fifty years of travel tips
Kevin Kelly has been traveling seriously for over 50 years. Take a look at his list of 50 Years of Travel Tips. Among them:
If you hire a driver, or use a taxi, offer to pay the driver to take you to visit their mother.
Your enjoyment of a trip will be inversely related to the weight of your luggage. Counterintuitively, the longer your trip, the less stuff you should haul.
Don’t avoid tourist traps. They are world-famous for a reason: they usually have something special that keeps people returning. The trick is to visit them off-season, early morning, late at night, on foot, with a local, through the backdoor, off the main street, away from the vendors.
The paradox at the heart of AI
Dan Shipper has automated everything he can at Every. And yet his team keeps growing, with more human work than before. The better the models get, the more work there is to do.
In After Automation, he explains that AI progress creates more work for humans, not less, because AI is trained on the visible output of past work. Code, prose, support tickets, product specs, etc. It packages all of it cheaply. The problem is that once everyone has access to the same cheap output, the output stops being worth much. What becomes valuable is the judgment underneath it.
He calls this the frame/framer gap. Someone still has to decide which problem matters, why now, for this customer, in this market.
For travel operators, that judgment came from years of watching things go wrong in ways no one predicted. Pricing models that broke in specific edge cases. Booking flows that worked fine until they didn’t. Customer behavior that made no sense until it did. None of that is in a training corpus. It’s too specific, too lived, and too recent. That’s exactly why it holds its value while everything else gets cheaper.
The hindsight dilemma
“Quitting is not the problem. Quitting too soon is.” — Nir Eyal
“Three things you need: the ability to not give up something till it works, the ability to give up something that does not work, and the trust in other people to help you distinguish between the two.” — Kevin Kelly
There is no reliable way to know in the moment. The line between foolish and genius is only visible in hindsight. What you can do is improve your odds. Talk to more customers than feels necessary. Decide in advance what signals would make you change course, and write them down. And find two or three people who know your space, have no stake in your outcome, and won’t just tell you what you want to hear.
The personalization paradox
Travelers want brands to know them, but they don’t want to be known. A CapTech survey of 447 US consumers found that people are 40% more likely to buy from brands that tailor experiences to their needs. At the same time, 52% are reluctant to share the data that enables personalization, and two in three don’t understand how their data is used by AI. The gap between wanting personalization and trusting the systems behind it is wide.
This matters more in travel. Hotels, airlines, and OTAs hold some of the most intimate consumer data that exists: where we go, who we travel with, how much we spend, how often we cancel. The potential for genuinely useful personalization is real, but so is the possibility of getting it wrong.
Brands that resolve this will make the value exchange visible by clearly telling travelers what data is being used, why, and what they get in return. But most travel brands aren’t close. Hotels, for instance, still struggle with basics like remembering a returning guest’s room preference or not asking for information they already have. The paradox is real, but for most of the industry it’s still a future problem.
The moment of intent
Artem Simenenko, Director at Expedia Group, writes that ChatGPT is running ads in 1-2% of prompts, and most conversations that do have just one. According to data from Adthena, travel-related questions triggered ads across more advertisers than clothing or consumer electronics, with Expedia, Airbnb, Hilton, and Royal Caribbean already showing up.
Travel fits the format well. Booking a trip is a messy, multi-step decision involving destinations, dates, budgets, room types, cancellation rules, etc. A chat interface sees all of that happening in one conversation, which means an ad can appear at exactly the moment a traveler is narrowing down their options. Search can't do that. Read +
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Mauricio Prieto





Travelers want the hotel, airline, or OTA to “know” them when it helps, but not in a creepy or hidden way. The value exchange has to be obvious: here is what we know, here is why we are using it, and here is how it makes your trip better.
Most brands are not there yet. Some are still struggling to remember the basics.
Saying that the Airbnb ban does not provide any housing relief, so we should not ban Airbnb, is the wrong angle to take. In your document, “Who gains from eliminating STRs?”, you forgot “every other resident, the community, nearby businesses, the school system, and, overall, the entire city.”
The French newspaper Le Monde did really great research on Airbnb and its impact on cities and quality of life. Having lived in Amsterdam in a building where the rest of the apartments were used only for Airbnb, I can attest that it does have an impact on the neighborhood. The constant luggage that deteriorates the staircase, which I had to help pay to refurbish as an owner in the building, the party on a Monday night, the fact that you do not know your neighbors and cannot ask them for a favor, the store next door that became a fast-food takeaway, the collection of padlock in front of the door, and so on.
For “Residents who supplemented income through hosting,” there are also no clear data on how many Airbnb hosts actually live full time in the place versus buying units only to rent them on Airbnb. So the argument of the “poor resident who otherwise could not pay their mortgage without Airbnb” may have been true 10 years ago, but it is not true anymore.
I am not against the core vision of Airbnb. I do believe it was something genuinely good at its origin, but it has evolved into a product that strays far from that vision. Between Airbnb and a living city, I choose the city every single day.