Not that this applies to everyone but do you think its possible some of these online people are simply unaware of how a "real" QB plays. Or Football in general.
I only say this because a 11 year old Cousin of mine came to visit the other day. He saw I had an Xbox and was all about playing NCAA. Kept telling me he played it online all the time and was gonna school this old man... Anyhow when we played he lost so bad it wasn't even funny. All he did was total cheese though I'm not really sure he knew any other way.
So it made me think, to alot of kids, this is just another video game, where as to most of us its a Sport that we are able to sim. There is a HUGE difference there and I do believe alot of them might not know any other way to play the "game".