I see the Uber debate as being about something completely different than "COMPANIES BAD GOVERNMENTS GOOD". Some taxi regulations, as you helpfully point out, are indeed, obsolete. They can certainly use a refresh. How we handle this situation is the crux of the disagreement.
Uber wants to ignore the rules and do what makes sense. The government wants the rule of law to be meaningful. They are both right, but what we need to do is change the laws. Civil disobedience is one way to do that. Some people, the disruptive, see Uber as doing its part, but they are not.
Uber does not want the rules changed, they want profit. They're not being disobedient to better our world, they're being greedy and narcissistic.