They are amidst a semi strike in seattle by their drivers
http://www.geekwire.com/2014/uberx-drivers-honk-horns-downtown-seattle-protest-low-wages/
They have been giving like 20% off all rates in seattle this summer, at the cost of THEIR drivers. And the drivers had no say. And uber didn't scale back their cut. They've been on "surge" pricing all week because of the lack of active drivers.
The problem is this:
Uber is a technology company
Thats fine for the end user. Thats NOT fine though in practice because they have failed to understand uber is ACTUALLY a transporation company, and the drivers' satisfaction and wage is directly proportional to the user's experience. Unhappy or underpaid or underskilled drivers make for a bad experience. Do you know how often I have to give my uber driver directions?

thats garbage. KNOW your city.
In addition they've done a poor job working with the municipalities they drive in. They go rouge and the cities or now countries [going back to the OP] push back.
Uber has a lot of work to do...this is what happens when tech companies start to provide services....they become SERVICE companies. And they aren't very good sometimes at providing services....