As far as I am concerned, if I call for an uber car to pick me up, they should be able to pull up to the door of whatever hotel I'm requesting to be picked up from.
Now if Uber is encroaching on established taxi stands where traditional drivers wait patiently for a fare, that might be provocative but Uber doesn't need to do that as the app takes care of all requests. I'm not a fan of the traditional taxis and their gouge and screw pricing so will use uber whenever and wherever possible.
The syndicos have had a monopoly since the 70's it would appear - adapt of perish.