Jaylen Brown has shown to me to be a much better all around talent than Maker and has a higher ceiling than Maker. So that said, if Brown, who had a better year than Maker, and Brown couldn't make a difference for the Celtics this year(he subbed in for AB pretty well but wasn't a difference maker on this team), how exactly was Maker going to do so?
I personally think Maker is lying about his age and is going to max out as a mediocre offensive talent, an okay defensive talent and a horrid rebounder for someone with his height, wingspan and reach.
From what Ive seen of Maker, he looks remarkably intelligent(ie not lost) on defense.
Jaylen Brown looked lost on defense down the stretch.
Perhaps the Bucks play a simpler system, or perhaps Maker just has a better defensive bbiq.
if its the latter then he would have helped us in this series.
I don't see that Maker looks so much better on defense than Brown. Brown has had his bad days but Brown also has to guard 2s and 3s, like Butler, Wade, and towards season's end Lebron, Otto Porter, Bradley Beal, Nicolas Batum and others. Maker plays inside and has less responsibilities to the defense the Bucks play than Brown does with the defense that Boston plays.
Brown has looked bad in the losses to the Bulls but Maker has looked equally as bad in the Bucks losses to the Raptors. Maker didn't look especially good this year. I would still take Brown over Maker, short term and long.