Belichick wanted to replace Brady 3 years ago. Brady proved BB wrong by winning a Superbowl AFTER the Garappolo trade.
So BB set up Tom to look bad by alienating Brady's trainer, alienating Gronk into retirement, and giving him ZERO weapons for the 2019 season. More of the same expected for 2020 after his reported 'bad conversation' with BB so of course he left.
Here's how the conversation went:
BB - We're fixing to keep you for another year Tom.
TB12 - Can I get a two year deal and some assurances you will actually give me weapons this time around?
BB - Nope one year prove it contract. You're over 40 Tom. And you're no damn GM, you get the groceries I put on the table and you'll like it.
TB12 - Click. That went badly. Guess I'll have to tell Kraft the bad news.
2020, if the NFL holds a season, will be a rebuild year for the Patriots. Stidham will need another year to get his bearings and we might draft a QB to compete with him. So If the Pats go only .500 or worse during L.A.B., Life After Brady, I wouldn't be surprised.
IF we can find a good QB, then this team can start competing again, but that can be a surprisingly long process.
I expect the Bucs to have a better record than the Patriots in 2020, and certainly they have a way better shot at making it to the Superbowl.