That is because every team, or almost every team is set to the 4-3 in coaching scheme. Saddly, it gets worse as you try to set your team to the 3-4, it sets everyone else to the 3-4 now, and you have to do some sort of 32 team work aroudn to set the various teams to the correct scheme. To me it isn't a game killer, having the league set to 3-4 provides better stats, imo than 4-3 anyway. Ends will stil lget sacks, but OLBs will finally get them too. I see palyers like Freeny and Mario Williams still getting good numbers even when set to 3-4 for everyone, simply because the game sees a pass rusher.