Since I wouldn't rent rooms in my house out to strangers for vacation rental anyway.
Just saying I know those who do. There are still ways to do it and avoid income taxes. Obviously, they would only do it if it's profitable.
But like I say, I don't care. It's not for me. I wouldn't even rent a home I didn't live in out because I hate dealing with tenants. I went all through the landlord/apartment ownership phase and I'm done with that forever.