Not that I'm involved with Uber or speak for them in any way, but I think they'd be just as happy to have taxis in their app as black cars. I know they do where

Not that I'm involved with Uber or speak for them in any way, but I think they'd be just as happy to have taxis in their app as black cars. I know they do where I live though not all the taxi companies participate. What's stopping the French cabs from taking dispatches from UberTaxi and offering a lower price than the black car service?