The Mavericks get a solid starting center. They lose Jaden Hardy, but I'd rather give up him than the 2027 frp. They also trade Hardaway, but they've been actively shopping him, so that's not a big loss.
The Knicks get a great wing defender to help their below-average defense. They give up Robinson, but Hartenstein is a starting-level center too. They also give up a first and a swap in next year's draft, which is an acceptable price, in my opinion.
The Raptors get Hardaway, Hardy, a first, a swap and a second. I think they're overrating OG's value, so that's a very decent offer, if you ask me. They'd probably trade Siakam after that too.
Honestly, not sure if any of the teams do that, but it's interesting to think about.