Why is Uber not letting me add a stop?
Why is Uber not letting me add a stop? Because you are sharing the ride with other people going to other destinations. Adding or changing your stops after the ride has been booked would impact all of the other people with whom you are sharing the ride.
How does Uber extra destination work?
Uber Pro: Extra Destination on Select Trips When the trip ends, Drivers will be able to set one Extra Destination to any location. This Extra Destination must be redeemed within a limited time after the trip ends. Extra Destination works the same as Destination Filter, but doesn't count towards your daily total.
How long will Uber wait if you add a stop?
You'll be paid for the additional time spent at each stop Riders know that each stop should be less than 3 minutes, so you can get back on the road as soon as possible.