This feels like a bit of an overreaction to me, to be honest.
Brogdon played 67 games for us this year, which is quite reasonable. By comparison Jaylen Brown hasn't played more then 67 games since the 2018/19 season, which was 5 years ago.
I think it's absolutely imperative that this team has a clear #3 scoring option that opposing teams have to respect and factor in to their game plans. This makes it harder for teams to just throw everything they have defensively at Tatum and Brown and it gives those guys the room they need to operate.
In the first half of the season Brogdon was healthy and he was playing at a consistently high level. It felt like he was giving us 15-20 points almost every night, which exactly what we needed from that third guy to take pressure off the Jays. And sure enough, during that stretch we were playing at an elite level, and with pretty good consistency.
Then in the second half of the season and in the playoffs Brogdon missed some games, and it seemed clear that when he wasn't out there playing at a high level the team suffered in a huge way. But I don't think this is an indication that the Brogdon experiment failed, if anything I think it proved the contrary - that when he's healthy and playing at a high level, Brogdon is exactly the type of difference maker this team needs to be a consistent threat as a contender.
If we get rid of Brogdon, then our team basically becomes what we were in the second half of the season...but permanently. Nobody wants that.
So what this tells me is that we need one of two things:
a) We do what we can to keep Brogdon healthy so he can keep being this key impact guy or
b) If we do give up on Brogdon and trade him, then we need to find a way to bring in another player who can give us that same type of consistent 15-17 PPG scoring threat that he gave us - and that may not be easy with our cap situation.
I know there is Derrick White as well, and he was a game changer in the playoffs at times...but we had him last season as well, and he was not able to provide the same type of offensive impact that Brogdon did with the same type of consistency. Neither could Smart, or Grant Williams. Horford can't either at this point in his career.
Brogdon's ability to provide a high level of offense CONSISTENTLY was one of the key things that catapulted the Celtics into the clear best team in the league over the first half of the season. Unfortunatey injuries happen, and there's no way to protect yourself against that entirely. I think at this point Tatum, Brown and Brogdon are the key players on this Roster. As long as those three guys are healthy and playing at their best, this team will be inredibly hard to beat. As soon as one of those guy sis out, we suddenly look very beatable.