I can add a lot of opinions as to if these companies are a net positive or negative, but overall the regulators have a disproportionate amount of firepower compared to these companies. Airbnb first time offense for Miami Beach is $20,000 and doubles after that. All of these companies know that, and it is why they so aggressively fight the regulatory side.
Uber certainly got a lot of tailwinds due to regulatory capture backlash from local cab companies. Airbnb, to some extent because of dislike or outright unavailability of hotels. Some markets were much healthier and well regulated than others pre-Uber/ Airbnb. Some hotel/transport markets were a disaster.
In summary, if the regulatory frameworks are crafted in the right way, for whatever the given market is, everyone is better off save for previously well entrenched business. I’m not sure there is actually enough talent, globally, to accomplish that on a individual local market level.
Sounds like most industries actually, where externalities are passed on to society. E.g. resource extraction.