The only reason Golden State would consider it would be to keep him from going to Houston or San Antonio. Sort of what they did with KD.
I don't think Kawhi, Lebron and some spares is enough. (they probably couldn't keep Aldridge). If Houston could add Lebron to CP3 and Harden it should be enough, buuut. Yeah they went to 7 this year, and coulda woulda hamstring, but they didn't, and to get Lebron they likely won't have Gordon, maybe not Capela, and they have to sign cheaper spares than say Arriza. Still it's probably enough. So yeah GSW would ship Thompson, or Draymond to a has been east team to keep Lebron from a West rival.
If you are Lebron, yeah you love CP3, but do you trust his hamstring? I guess you can trust it as much as you can Embiid to stay healthy.
I would love to see Lebron go to Philly and Houston get Paul George but only giving up Ryan Anderson, not Gordon.(doubtful), aaaand keep Capela.
Imagine Lebron leading the youngsters against Kyrie in the East finals, and a rematch of Warriors, Rockets in the west but with the Rockets even better and the Warriors a little better on the bench. Glorious for hoops fans.
You hoops GM types, could the Lakers trade Lonzo and sign Lebron, CP3 and Paul George? I don't see Paul George, Lebron and the current Lakers being enough. CP3 and Lebron supposedly really want to play together, but if not Houston is there anywhere they can go besides the Lakers?