We lack creativity on offense. We are a bad passing team. The second point isn't easy to fix, but it's something to focus on and isn't impossible to improve upon midseason.
I've been extremely impressed by BU's willingness to change. Honestly, it's my favorite quality about him. As others have pointed out, we're a good team, but we need to start answering what other teams are throwing at us and we don't have to have a great zone offense for this to work, we just need to understand how to attack it and the right personnel to have in.
Side note: I was at brickhouse by Wrigley for the game and Damonte drove very early in the game. Looked like he was going to attempt a layup. There was a collective buildup ready to burst if he shto and scored. He passed and it died away. Then out of no where he hits that first three and it's electric in the bar. Happy he could hit two in a game. If he can consistently score 8ish pts for us next year, he'll probably play 25+ mpg.