In 2016, how exactly do you think Uber is unethical? I find the idea that trying to disrupt taxi monopolies as unethical is ridiculous. And sure they had some

In 2016, how exactly do you think Uber is unethical? I find the idea that trying to disrupt taxi monopolies as unethical is ridiculous. And sure they had some shady shenanigans back in 2013-2014 (as did Lyft), but that hasn't been the case since then. What have they done recently that is unethical?