Welcome to the aviation community... we complain about everything, all the time, because nothing is ever, ever good enough for us. Interesting thing about aviators: the fact that we are amazing at everything we do is also our downfall, we actually expect other people to at least be decent at their job... and unfortunately everyone else just sucks at their job (over generalization?), oh and we are slightly arrogant. Hence, we complain a lot. Just because there are more AF aviators here than other communities does not provide any statistical meaning. If you gave us a job where we flew once a week for two hours between two tropical islands with hooters flight attendants (and $500K starting pay) we would complain about the quality of the hand jobs.
AF has most of the best fixed wing, Army has most of the best Helos, Navy has the most challenging...er... life? landings? and one of the best aircraft of all time, the Marines just get away with whatever they want... and pretty much all of them would do it for free. Other than that they all have many goods and bads, you can't make a decision based on the "everything else" you have to make a decision on who you relate with the best. I was personally too lazy to be a pilot anywhere except the AF.
There is a decent chance you won't fly until your 65, a back up plan (education/leadership roles/marketable skills) should be a huge factor in the decision.