I think Belichick will definitely make this team competitive over the next 7-10 years, absolutely.
Antonio Brown, Tristan Wirfs, Leonard Fournette, Tom Brady, Joe Haeg, Tyler Johnson, Rob Gronkowski, AQ Shipley. That's a lot of new players playing important roles.
Evans, Godwin, and that defense are supremely talented.
And as we've all seen, very often the difference between 7-9 and 11-5 is a handful of plays here and there (especially turnovers). Going from Brady to Winston absolutely explains the jump in win total, and it doesn't mean this or last year's Buccaneers teams are not extremely talented. In fact, 11 wins for a team with that much talent is about the floor, IMO. That team should have 13-14 wins with marginally better coaching and a full offseason program.
To use the 2019 mark of 7-9 as an argument that this year's (or last year's) Buccaneers team are not talented, is silly.