I like that Taxi companies need to have extra insurance and the cars and drivers are checked on a regular basis. Just like the TÜV (a mandatory checkup every two years for every vehicle) makes sure all vehicles have functioning lights, brakes, proper tires etc.
This ruling only makes sure Uber follows those same rules other transportation businesses follow as well. There is competition in the transportation business here but there is no room for people sidestepping completely sane rules everybody should agree on.
I am in no way affiliated with the taxi business and i like lower fares too. But not at the cost of safety and less checks for cars and drivers.
Once Uber agrees to comply i am happy to use their app and their drivers. I doubt they will be able to operate much cheaper though - i am fine with that.