Not realistic to find a bidder for Kyrie when he’s expiring. There aren’t too many teams who would take that chance.
Simmons and LeBron is not a realistic fit unless Philly trades Simmons for Mitchell, and then Embiid has to stand in the corner like Bosh and Love. I don’t think it makes sense for Simmons, Embiid or LeBron.
Houston might not be able to bring Capela back if LeBron even wants to go there, and Harden and Paul dribbling out the clock while LeBron stands in the corner doesn’t seem like a proper use of his talents. Harden is going to take some shots he should have passed to LeBron, and he is going to miss those shots. Doesn’t seem like the perfect place for him at all.
The Lakers are also in the Warriors’ division. I think he has a better shot with Booker and Ayton than the Lakers’ young guys. If he wants to be near his kids in LA, he would be.
On the court, Booker makes a heck of a lot more sense with LeBron than Ball. Booker is a lot like Kyrie, but since he’s not a dominant on ball player, LeBron and Booker won’t take turns. Booker would be perfectly happy catching and shooting when LeBron drives.
I’m not saying it’s going to happen, but it is as realistic as those other scenarios. If LeBron asked, we could (foolishly) trade #1, Chandler and Dudley for Kawhi. Everything is a possibility for us. It’s not unrealistic; you just didn’t see it coming.