I pay for Netflix and Spotify so that I don't have to deal with ads. I'll happily continue to pay for Uber and similar services for the very same reason.
In the future all companies will have to do is offer an equivalent service ad-free in order to be innovative.
Whenever I see people that believe that ads vs paid is a either/or proposition, I utter "Those who don't know history are doomed to repeat it". It is much more likely that Uber will both charge and display ads; than to give people alternatives on how to fund their ride.
I am old enough to actually remember cable without ads. Maybe this is the main reason I feel completely okay with the morality aspects of using ad-blockers or pirating movies/shows I can't get on my region, or even downloading songs and trying to support musicians by actually going to concerts.