Tito is very smooth with his words--I hope he doesn't get trapped during games at Fox--talking about the Red Sox. That could affect his ability to get another managing job. He has to be careful.
The Red Sox FO is a smart group--they watch the games, too. They could see Tito's game shortcomings, but they also valued his people strengths, too. The latter came into question, however, this season, with the clubhouse issues and underachieving players. When a guy's strengths become weaknesses (too lax with the players), that's when he's in trouble with the FO.
Tito is a "soft" manager. That's his style. Ultimately, it did not work in Boston.