The Wentz hate is simply rivalry, folks. If Wentz ever became a free agent all the folks that criticize him the most would be the ones screaming the loudest for Jerry to get him. I know I would.
I'll be the first to admit I would have rather they kept Foles because a healthy Wentz is an MVP caliber QB. His recovery is on schedule, but he'd be wise to stop playing so recklessly, and put a higher emphasis on protecting your body.