I disagree, it was a very bad idea. I would've thought this way for any other person that was just an assistant and never a pro Head Coach. It's not just because his name was Housley. If you want bring together a room, if you want to teach your players to win/play the game at a high level, you don't go for someone who has never SHOWN that ability. Maybe it's just me, but I'm not comfortable on rolling the dice and thinking "he might be able to do it". I want full confidence that "yeah, he can do it, just like he did in..." I didn't need Housley to be THE fix, we needed someone to get us back on path. IMO you go with someone with experience especially with a brand new GM who has to learn on the job. You want to make sure you have someone behind the bench who can handle a roster for those times that the GM makes a mistake (which he would at some point). We were not going to get the PERFECT fix at all, but when your GM makes a huge mistake, and you have a coach who is making mistakes because THEY TOO are learning on the job, you get in the hole that we were in.
Of course, this doesn't mean you hire just ANYBODY with experience.