I am not comparing the teams. On paper, they are not that far off, but it's how you execute that matters.
What's interesting to me is the aggressiveness shown in the off-season which parallels 2007. Both 2006 and 2025 ended short of thd goal in a disappointing way, and the 2 off-seasons seem more than usually aggressive.
The 2006 team upset the favored Chargers, but a flu-depleted unit squandered a lead against the Colts in the AFCCG. Brady had no effective weapons, and the defense wore down. The team went out and signed FAs LB Adalius Thomas and Donte Srallworth, signed RFA Wes Welker, then traded for Randy Moss. That team came out on fire with multiple 38 point victories, including destroying the Chargers.
This off-season seems pretty aggressive. The OL and offensive weapons metered out in the playoffs, so the Pats added OLs Alijah Vera-Tucker and Caleb Lomu plus Dametrious Crownover, WRs AJ Brown and Romeo Doubs, FB Reggie Gilliam, and TEs Eli Raridon and Justin Hill (sadly lost for 2026 due to injury). They replaced K'Lavon Chaisson with Dre'Mont Jones and Gabe Jacas and upgraded Jaylinn Hawkins with Kevin Byard. Those are fairly aggressive moves, and there are reports they may not be done.
It remains to be seen if the 2026 team has the same burr up their ads as 2007, but there seems to be an urgency.
As Vrabel said, back-to-back 4-13 seasons is not the goal.