That's certainly true but it's how they were built to make money that's important here. If I ask what the case of the new MacBook is made of and you reply "atoms", it's true enough but it isn't exactly useful.
Your entirely uninformed comments which you make without providing an ounce of information backing your claim is what is useless. This whole thread is ridiculous. Has anyone upvoting these comments ever used Uber and do they understand how it works and it's niche within the industry? Because I see a lot of hyperbole and about zero facts.
Everything else is PR.