Lots of interesting commentary here. People are trying to look at Mullin's demeanor and figure out whether he is a good coach or not. I think that's a bit misleading. Yelling, stomping and pointing doesn't win games. Game preparation and talent does. Surprisingly enough, all that in-game coaching pomp and circumstance is rarely related to a team's success. If it was, coaches like Mike Rice would be winning national championships.
Mullin as a player has played on good and bad teams, for decades... These were for NBA teams playing hundreds of games. My guess is his on court demeanor has been groomed by his thousands of games as an NBA'er and not getting hot under the collar every loss. It's not productive.
Mullin knows what kind of talent he has this year, but this team has kept fighting in a lot of games. Just not enough down the stretch. SJU missing starters at PG, C and PF. Mussini is a freshman PG who really isn't a PG. this teams is really decimated this year, with two starters being Christian Jones and Felix Balamou who were end-of-bench players last season.
Definitely agree the jury is still out. I'd still caution writing Mullin off based on his cool sideline demeanor. He's been around basketball since out of the womb, and you can be assured he hates losing, despite his sideline demeanor. SJU is going to have a LOT of talent coming in next season, and I think there will be a big transition point when SJU finally has enough talent to compete at this level. SJU will add 2 top 40 guards, the best JUCO in the country, Sima will be back and SJU will likely land a few more guys, including a 6'10" Euro forward who is a 4* prospect. I don't think this season is any indication of what Mullin will be able to do over his career here.