The way I see this right now is Derek Carr is a terrible QB and needs to be gone. Bench him now and release him after the season, bite the bullet on the salary cap issues. His red zone woes and overall questionable decision making have followed him from the Raiders, he will have good games here and there, but that's about it. If there is any way to trade Carr now I say do it.

And if anyone thinks Winston is a better choice, think again, he is worse. Trade him too if the opportunity presents itself, it is already assumed he won't be back with the team next year anyway.