If only we could build the airbnb user base up in a day as well.
It could be like saying: "hey, I just built a clone of McDonalds; I made a burger with fries."
Why troll? This is obviously a developer tutorial meant to show off a platform. I just can't believe you actually think the author claimed to clone AirBnB's whole business in this article.
The title may be a bit misleading, but having read the article, it's obvious this is about how easy the tools they suggest make building (scaffolding?) an AirBnB app, not how easy it is to build an AirBnB business.
The tech shouldn't hold you back. But of course, if you build it, they won't come. The marketing is another ball game entirely