Honestly, there's some guests that I wouldn't want to stay in my airbnb again. They always say... "we'll be back when we are in the area". BUt, some people just aren't a good fit. Especially, the ones who leave bad feedback and less than 5 stars. Why would they want to come back and why would we as hosts want them back to leave us another less than great review?
Airbnb really pushes hosts to use instant book but that feature leaves hosts with zero ability to prescreen guests.
Is there a way to block people from instant booking? If there isn't, there should be.