I'm not saying the Celtics weren't impressive. I am asking if they are still a very good team with the lineup they put out last night. They definitely defended the 3-point line well and the Sixers did not. The result was a lot of contested 3-pointers for the Sixers and not as many for the Celtics. Still, the Celtics shouldn't shoot that well and the Sixers should shoot better, but if the Sixers don't find more open shots, then they still may not shoot well enough to win the series. The Sixers defense was very uninspiring. And if Jaylen Brown can come back, then it definitely won't help the Sixers getting more open looks.
EDIT: Still, Embiid and Simmons have more talent than anyone on the Celtics roster right now. While the Celtics may be well coached, the Sixers are currently the more talented team. That was my whole point. If Brett Brown coached the Celtics last night and Brad Stevens coached the Sixers, then I have to believe that the Sixers win that game.