Based on what? Adam Schefter? Calvin Watkins?
I'm not going to defend Jerry as a GM. He's made good moves, and he's made bad ones. And maybe he did get offered something for Choice, and Bennett, for that matter. If he did, then I can look at it now and say I wish he would have made the deals. But I have neither seen, heard, nor read anything that gives clear proof that offers were actually made. Only speculation and hearsay.
I work in the health care profession. I'm no genius, and I'll be the first to admit that at times my idiocy knows no bounds. But I perform and analyze research all the time, and one of the worst mistakes you can make is to assume facts that aren't in evidence - to draw conclusions based on what you think or believe, as opposed to what is actually proven.
If there is actual, hard proof that Jerry received any offers for those two players, fine. You win. Until then, I'll employ the privilege of the old "unless you know the exact terms of the trades they weren't really offered" defense, because it's the proper course of action. Does that mean I'm defending Jerry as a whole? Not at all. I'm just reserving judgement until I have actual facts.
As for a what a "proper GM" does, well, thank you for enlightening us all. Maybe you should send a memo to every team in the NFL, because every team cuts players without getting anything in return.