Counterpoint: he would HAVE to win a SB with Rodgers almost immediately. AAron is gonna be 35, and anything but a SB is considered a bust by Packers fans too, esp if you come in as an offensive coach that won Super Bowls with Tom Brady. The argument against McCarthy isn’t just “we could have a better coach!” it’s “OH MY GOD this guy is killing Aaron Rodgers prime IF WE JUST HAD A BETTER COACH we’d have won 3 Super Bowls”.
If it were an option, as a competitor I would think Josh would HAVE to take that job unless he already knows he’s got the NE job lined up to transition in like, 2020. But that it would be less pressure isn’t the reason.
If we assume that at best he would be taking over NE with a 43-year old TB or (more likely, perhaps) whoever the next QB is and perhaps a roster stripped of all veteran talent, with BB still around as prez/GM I don’t think the “can’t win the fans” argument really holds. He’d be a near 20 year part of the organization with a great opportunity and some leeway to build the next phase. The fans will follow if it works. Besides, half the fans from here are usually ready to annihilate BB as it is now even with all his success.