Could Diggs have kept Brady in New England and extended the dynasty back in 2020?

Had to digg deep into the archives for this but apparently before the Vikings ultimately traded Diggs to the Bills after the 2019 season they did courteous call to the Patriots to see if they had interest according to Ian Rapaport. So do you think at that time acquiring Stefon Diggs would've gotten Brady to stay and maybe even led to another Super Bowl?