Well, my previous comments sure opened up a can of worms...!!
Personally I enjoy riding both my scooter & bike in equal measure - I own/ride them for different reasons and am just as happy on one as the other.
As for posing astride a bucket load of chrome on two wheels - well of course not all riders do this but actually on a sunny day I think it's great fun pulling on my leather chaps & vest (complete with badges/patches) together with my open face helmet & shades then heading off out somewhere....
Anyway, I for one, happen to like The Village People - altogether now:
"Y..M..C..A, it's fun to stay at the....."