Ageism
Like one of the commenters wrote: “I’m a 15-year-old dealer, who gets A LOT of deliveries and needs WIFI to call foreign contacts. Can I pay you in cash?” LOL. On the one hand, if I were an Airbnb host, I wouldn’t want to rent my place to the 18-year-old me. Or the 22-year-old me. But that’s just me.
I don’t think an Airbnb host can ask the person’s age, except to make sure that they’re over 18. And they certainly can’t ask them what they do for a living. This sounds like a cross between a job interview and my parents interrogating my first boyfriend. Very rude indeed.