Should've run the numbers with Car2Go.

Uber in LA costs 67 cents per minute (avg. speed in LA is 26MPH). Car2Go in LA costs 25-41 cents per minute (41 per minute with a max of $15/hr).

Unsurprisingly, one of the more expensive parts about Uber is having a human being driving the car for you. Car2Go (if you don't mind driving janky little SmartCars) trims that cost now.