GOODBYE UBER - WHAT A WASTE OF TIME!!

Uber need to put controls in place to stop drivers accepting ride calls a long way from where they are & then cancelling because they are too far (probably when they pick up a closer call). There are several areas VERY CLOSE to me where uber drivers regularly park to wait for rides and when you enter a pick up location the app indicates that there are drivers within a few minutes of the pick-up destination. Once you book the ride however, the time changes to many multiples of the initial time indicated. After about half of the NOW WAY LONGER waiting time, drivers cancel or request that you cancel as they are "too far away"! Every attempt at booking an Uber lately has resulted in no ride after over half an hour of waiting, cancellations and frustration with totally inaccurate ride time information reflecting and drivers who pick up rides that others closer should get and cancel without consideration to the customer's time wasted. So unreliable and dishonest!!!