Earlier quoted context omitted.
Stunt, then, as AirBNB isn't providing any free housing. You're just going to browbeat people who offered "housing to displaced neighbors and relief workers" to underwrite "your" provision of housing to people who are neither neighbors nor relief workers.
You make biased judgement without knowing how the service actually works. If you had a look at the disaster response page of Airbnb, as just did I, you'd find that the UX flow is different. You select the disaster first and then offer your housing, which means the hosts are informed about their potential guests.
Yes, you do. What is AirBnB's role besides providing the platform?