Lawrence Frank was an assistant and did pretty well for himself in New Jersey. Scott Brooks looks like he's staying in Oklahoma City. Not every assistant coach is a failure. Every head coach started out as an assistant at some point or another. Musselman
did have NBA head coaching experience but he was worse than Reggie Theus who had none. Thibodeau comes recommended from
NBA head coaches and
NBA players and has a proven track record of making teams better defensively. Theus had two years head coaching experience in college. Thibodeau has 19 years experience as an NBA coach and he's coached in an All-Star game and an NBA finals. You could hold out for Eddie Jordan or Paul Westphal I suppose, but there aren't a lot of established coaches out there looking for work right now. Of the guys who are assistants, Thibodeau is one of the most experienced. Of course it's not a sure thing, but the front office has been talking about getting better defensively for years with very little to show for it. If this guy can't help our teams defense then no one can.
Some in Boston are wondering what will happen to the team if he leaves.
Those are the defending champions and someone is asking if they can survive his absence? Surely that says something.
In that first article Jeff Van Gundy says Thibideau is a better coach than he is.
In the second article Kobe sings his praises.
For what it's worth.