The most painful words in the English language are: Stallman was right again
<Reasons not to use Uber
> We should not accept the promotional term "sharing economy" for companies like Uber. That is spin. A more accurate term is "piecework subcontractor economy". Uber is a big advance in massive surveillance. Unlike a taxi, an Uber car can't be used anonymously. You can't pay cash. It also requires use of nonfree software, which mistreats the user.
> Because I reject technology that mistreats me, I will never order or pay for an Uber car. Because Uber threatens to eliminate the taxis that are acceptable to use, I go beyond that: I will not let someone order an Uber car for me. How about joining me?
https://stallman.org/uber.html