I don't know why people are craping on the trade so hard. One step back two forward is how I'm seeing this. Horford gives us more flexibility sooner. Or he's an easier contract to move, who say's he's even going to be in Boston this year, or could get moved at the deadline. He also can give more to the team in a weird way. Ball movement was an issue, and Defense, why older, he still can do that since his playing style wasn't based on athletic ability, and coming off the bench would be decent. Look at the Bulls, they had Cartright starting and he looked like he was in his 60's then. LOL
Brown may be a better get than what you could at the 16th pick, especially a big, he's only 21, but similar to Williams, but healthier.
This also frees up moving TT now or later, or Signing Fourier. SMart, Fourier,Horford and TT would all have movable contracts which we never really had before. It was either BIG money or too little money to grab a decent player in a trade.
I doubt Kemba was going to get much more. TPE form NY, meh, or a bunch of bench players that could barley be bench players for their former team, meh.
It seems like they are cleaning house and trying to fix some of DAs mess(not entirely his fault only can do so much the last couple seasons). But now instead of building around Hayward, they are building around the J's and cleaning house is the first move. And we don't know what their plans for the next moves will be yet. But this gets us out of a tough contract now and can start building a plan.