If the league has as many QB's being available as it looks right now, the Pats will have no excuse for not fielding a better field general than what Cam was this year. You have possibly Stafford, Rodgers, Watson, and Prescott all being available. Then you have the fallout from those guys going to new teams. Darnold available, JG, Trubisky? Not to mention the guys available in the draft.
My ideal situation would be JG becoming available and heading back to Gilette. Then drafting a Mac, or Trask, maybe even Newman to groom if the scouts feel they have "it".