OK, let me get this straight:
So Edwards has sucked for the last 2 months because of a concussion. We also hear that a "buddy" still has blackouts and migraines following concussions years later. A blackout would explain his many interceptions and bad games. So, if Trent is going to suck everytime he gets hit, we better cut him now and move on. This is the NFL, and the QB is going to get hit. And hit hard. Every year. If Trent doesn't have the toughness to get up, he is no use to us on the bench.
Look at his career at Stanford. And now he is missing game after game in the NFL, just like in college. Does anyone see a pattern here ?? He stands to miss 4-6 games every season. That doesn't = a competitive football team.
Why are you apologizing for Trent's awful play ? Making excuses ? Compared to bad play, it is more concerning to me if these excuses are true, and that he isn't able to bounce back from injury. Then it doesn't matter how much he might improve, it doesn't matter how good he is if he's sitting on the bench.