I'm sorry but using the "Zomg rapist migrants!!1" line to argue against Uber is just Breitbart-esque ludicrousness.
Wasn't the old joke about black cab and lorry driver rapists around well before Uber came along? One could argue they were "well known for it".
And can someone humour me for a moment and tell me how it's easier for an Uber driver to get away with raping a drunk girl than it is a black cab driver? Sure, the black cab driver is registered and all that, but at the end of the day if a drunk girl flags him down, he rapes and dumps her by the side of the road what record of his details does she have? Zero. Nada. Nothing. Whereas an Uber driver's details (or at least registration if I'm guessing he can use fake names etc.) will be stored in her account. Seems a bit stupid to be going round raping drunk girls as an Uber driver, no?
In my mind Uber may not be a great company but that's just simply not an issue for me. I don't go round vetting how my bank treats it's employees, I don't care if my Ocado driver gets good benefits or if he's struggling to scrape by. It's just not my problem. People vote with their feet, if people can't make ends meet driving an Uber then they will find another job. All I know is that as the customer, Uber is cheaper, more comfortable, and provides an overall service 100 times better than the competition. End of story as far as I'm concerned.
At the end of the day Khan has to be careful here. He's as good as finished as London Mayor if he bans Uber. London was calling out for it and has changed the way people get around the city. If he goes back on that people will be furious.