Can’t you just drive them to the cops?

So for some reason YouTube has decided that I have a burning need to seen dashcam videos from Uber/Lyft drivers showing passengers who are behaving poorly… screaming at the driver, drunk, refusing to properly identify themselves, refusing the exit the vehicle even though the trip has been cancelled, etc. The drivers *seem* to be required to just sit there and take it until the passenger chooses to leave, or until the cops show up and drag them away. But why can’t the driver simply head to the nearest police station? That would seem the obvious approach. Or would that be considered kidnapping or some such nonsense?