I don’t think this is as the USP airbnb was going for. Companies like Booking.com, trifago.com and Hotel.com existed prior to airbnb and had a pretty decent “human-less” UX.
I thought the usp of airbnb was that everyone with a place could rent it out on that platform. That should increase the supply. It worked pretty well for a while and still does so to a certain extend. Regulations make its service useless in some countries though.
I’m not sure what Uber did to improve the market but they’ve always been dearer than taxies where I’m from. I don’t mind giving a taxi central a call either…