I am fine with this, the only thing I don't understand is why they cancel the rides. They should just give them a full fare to a destination where the driver i

I am fine with this, the only thing I don't understand is why they cancel the rides. They should just give them a full fare to a destination where the driver is likely to get a new passenger. From the driver's perspective, it seems like this is a fare, and a job offer. What is so wrong about this?