> But this is simply crony capitalism. There may be risk, but there is no crime here. At all.

That is where you are quite wrong. The regulations of taxis goes way back to carriage regulations in the 19th century. The reason for this is clear: to ensure that the vehicle is maintained, the driver doesn't have a history of attacking or abducting passengers, and that pricing is transparent and passengers aren't gouged.

Taxis are not private transportation, period. They are a form of public transportation and function more like a transit utility. To not offer basic regulation of taxis is to leave the public at large in significant danger of being ripped off, maimed, and/or assaulted.