Personally I don't think Stetson ever plays a down in the NFL. Whatever is keeping him off the roster doesn't sound like it will be helped by NFL level pressure.
It would be great to keep Wentz, but with a huge group of young QB's about to be drafted he probably has value as a transitional vet for some team.
Will we draft one? Depends on Bennett, but if he can't go I'm starting to think we still won't. I can see us picking up another vet who gets edged out by this rookie class. Not sure who that might be at this point.