Seeing all of these moves, it's too bad that Schroder is almost assuredly a goner (unless we can stay under the hard cap and he re-signs for the full MLE). The CBA is a funny thing - we can trade for a player making ~$17M while sending back no salary, but we are unable to apply that amount to a player on our very own team. I understand why the TPE was created, but, man this seems like an example where it could benefit the team and player.
As for Richardson, not a bad move to lock him up for another year. Good, young, MLE-level contract and he should play hard on both ends. If he really works out, it could make moving Smart a bit easier.
Schröder has always been most likely a goner. He was signing for one year to rehab his value and then get a big deal from a team with cap space. The C’s weren’t ever likely to be a team to give him such a deal, because their cap space was either going to be for a max player or wasn’t going to be there.
That said, Schröder might last a little longer than you’d expect (and than he’d like). There are only 6 teams with meaningful cap space next year — Orlando, OKC, Detroit, Memphis, San Antonio, and New Orleans. Of those, only New Orleans might be in the market for a starting PG (and they will have Devonte Graham and a 3rd-year Kira Lewis Jr, so it’s possible they won’t be). After that, it’s just teams with the MLE, which the C’s will also have. The C’s will also have his non-Bird rights, which would permit them to offer a contract greater than the taxpayer MLE (but not the non-taxpayer MLE). It’s not crazy to think that Schröder will need to let play it out for another season, and in that case the Celtics could be a viable option if it works out this year.
Or sign-and-trade him into someone else's TPE... assuming there's even that available somewhere.
More than what we can offer, the important part for Schroder remaining in Boston will be what happens with Williams and Langford, as there's about $10M between them and their options are up this October 31 for next season. We're about $6M give or take if not mistaken under the projected Apron with our guaranteed contracts + the rookie scale team options we need to decide this year + the team options of 2nd rounders (next Summer I think).
And above all that, we have the $17M Fournier TPE (which lasts until August or July depending if they adjust the dates because of free-agency start date) and some smaller TPEs (I think we have a $5M one in particular, from Theis) that we "need" to use this season. Not sure if we still have Thompson's $9.7M one.
So I think we'll see quite a bit of movement yet either this season or next Summer because we're in tax land now, and I think some potentially hard (and no so hard) decisions will need to be made with the rookie scale contract players.
All this to say, even the full MLE will be hard for us to offer Schroder, but for now those are the biggest variables I see... or maybe some big trade happens.