Missed dunks, missed layups, no hustle, NO rebounding...I repeat, MISSED DUNKS?

I don't recognize this team at all. I don't understand how you go from a stellar performance in game 5 to this. I expected them to come out as if this were a game 7, not relaxing as if they were on vacation and were good because they had one more to go.
I'm too depressed right now. Something drastic needs to go on in that locker room right now. I believe they can turn it around simply because these are not my Celtics. When they start playing Celtic ball they will be fine.
The first possession of the 3rd quarter will tell all.