Drivers have many anecdotes of:
+ initial bonuses not paid + hourly guarantees not paid
New upfront pricing allows Uber to change prices on every single ride (implicit surge) while not paying driver's surge rates
The FTC has fined Uber for telling drivers they could earn $90K a year driving
Uber tells drivers it takes a flat 25% commission, but booking fees turn that commission into 40%.
Uber cheats drivers.