I think I'm kind of a mix of both styles - I don't mind missing a FP+ (I don't really make many ADRs, and the ones I do make I schedule at times that I'm not likely to miss them), but I'll also wait forever for a ride. I've waited over an hour for attractions, and while that's not my preference, I still do it if I want to ride it. I don't mind lines. They're a part of life sometimes, and if I have to wait in line to experience something, I'll do it. I know not everyone likes the lines, and I understand skipping long lines, but that's not how I experience Disney. When I go to Disney, I do what I want, even if that means waiting in line.
Now an attraction I might miss, even a FP maybe - but RARELY do I miss an ADR!!! My vacations are timed/planned around the FOOD, not the OTHER way 'round! 
