Can someone explain uber to a UK reader who does not understand what the fuss is? I can see its some sort of aggregation service for taxi cabs, but I generally like using one particular firm, that I know vets its drivers well. Some (men & women) I know stick to women only driver firms and so forth. A nice UI is good but I dont get it?
a) So few taxis on the roads (because the laws forbid anyone from adding more) that it is virtually impossible to hail one, like San Francisco.
b) Drivers who habitually discriminate against customers by race, desired travel location, etc.
c) Routine fraud conducted by drivers over e.g. whether a payments mechanism which is legally required such as, say, the credit card machine is actually functioning or not. (Taxi drivers in the US prefer to be paid in cash because it makes fraud easier.)
By comparison, Uber is "You push a button. A car picks you up and drives you to your destination. You do not get cheated." This is a severe competitive threat to taxis in many US cities, even at a hefty premium to what taxis are charging.