Comment Easy to have competitors (Score 1) 50
The software Uber uses isn't particularly complex. A lone coder could code it up very rapidly. The only thing it got going for it in terms of competition is that,"Why should people use a different service when this one works?" So if another country wanted to make an Uber competitor and ban Uber, they can do it very easily. Every different country could have its own version of a smart phone summoned taxi service and it wouldn't cost that much in term of dev hours to the profit gained for not using someone else.