Easy answer:
Jaylen Brown has a multitude of flaws - shooting, defense, turnovers, ball handling. At best, he is a long term project.
And that's all we ended up with for a supposedly valuable asset.
It isn't the worst pick Ainge could have made at 3. That would have been the Euromistake.
But drafting Dunn and swapping him to Philly was CLEARLY a better play for the long-term future of the Celtics. Zero question in my mind about it. Noel is a New Englander, and given that the Durant-to-Boston things are a figment of Green Team imaginations, signing him long-term isn't a reach at all.
Ainge definitely has a reputation around the league of "I fleece you or I don't deal" and it's hurting the franchise. There is absolutely nothing wrong with a deal that improves both clubs, and he needs to get that through his thick head.
But as this board evidences, there's still a majority who buy the perpetual "Wait until next year" you're being fed. I doubt anything will change until the credibility of that canard erodes further. In the meantime, there are going to be an awful lot of next years. Clark should save his front page post and just repost it right before July 4 for the next several years.