Around me the Uber did really well and it was 100% the taxi driver's fault.
They used to do this thing where they would hang around the train station hoping that somebody wanted to go to the airport, because the airport wouldn't let the taxi drivers sit outside the terminal building but they could go in there if they were dropping someone off, then they would be able to pick up some tourist on the way out, so every time you didn't want to go to the airport they would always claim that they just got a call and won't take you. So it was basically impossible to actually use the taxis unless you legitimately wanted to go to the airport.
So people used to call an Uber, and the Ubers would come and pick people up right in front of the taxi drivers and they couldn't see why this was a problem until much later, when they started to complain and said the local council should ban Uber.