I'd be a bit upset, and I want us to go for a PG trade.
We should not give up both Brooklyn picks and Smart. I understand that it will cost them Jaylen and atleast one of them, but if we have to give up Smart as well as another, I'd be a bit disappointed.
Jaylen, a Brooklyn pick, one of our own, a second rounder or two, and one big (Zeller, Olynyk, Amir). That's the offer. I would go as far as to give up one of Jae Crowder/Marcus Smart too if needed, but no deal if it involves Jaylen, Smart and both picks. Because as Roy mentioned, this trade will make us thin, and we need to keep some assets for ourselves to surround this team with pieces.
I'd rather pass and pick Markelle Fultz/Lonzo Ball/Josh Jackson and see what they have.