[josu]

>Don't you care about workers rights?

As far as I can tell the only worker right you are talking about here is the right to not lose your job, and that's not a right that the law usually protects. You can be deeply concerned about worker rights and at the same time defend Uber. And in fact, in my opinion, Uber is much better for worker rights than taxis, prove of that is that there are many more women driving Ubers than taxis.