Frost was also showing signs of being a bit clueless with regard to clock management. Mickey et al seem to not have that issue, along with many other issues Frost suffers from.
But... the interim coach is not showing signs of improvement. Neither are the players very much. I'm of the opinion that those two things are for the same reason: They are doing their best with what they have, Mickey has players who have their capabilities and are straining to do their very best the same as Mickey is straining to do his very best. We are likely getting the best they can do, and we're seeing the result. It's so simple, and it's being repeated in here and everywhere ad infinitum: we need a great coach who can recruit great players.