Oddly, I remember folks complaining about Hermie’s demeanor in the Monday morning press conference as well. He wasn’t usually energetic during those things either and was a bit surly after losses.
Sumlin wasn’t a fan of them and usually came off gruff and surly even after wins.
Briles wasn’t exactly great at these things.
Pardee was never an energetic guy and fans/media complained about his bland personality when he was an Oilers coach. (His son, Ted, is the complete opposite).
Folks actually liked Levine’s personality at these conferences...well...until the losses started happening. He still looked bright-eyed and bushy-tailed at most of them until it got near the end.
Helton was another that could put on a face during his press conferences and turn on the charm, but could also be bland and surly too.
Dimel was boring and out of his league.