I still think the most likely trade is the one to Indiana, but the longer it goes without that trade happening the more teams will come in the mix looking for life or salary relief (and some extra picks).
Like if Utah starts to fade or decides they want to, I could see a deal being made. Something like Westbrook, Nunn, 27, 29 for Conley, Markkanen, Beasley. There are also KO and Clarkson that could be swapped in or out (though that might mean one less 1st for Utah). So I'd keep an eye on the Jazz.
Charlotte is always going to be in play something like Hayward, Rozier for Westbrook and a 1st or two. The clears out Charlotte fully so they can enter next summer with cap room to build around Ball and the other young guys before they have to pay all of them.
If the Knicks don't look very good, I could see a Randle, Rose, and Fournier for Westbrook trading making some sense. That trade gets the Knicks below the tax line this year and clears a ton of long term salary.
Of course the problem with a lot of these trades, is they take up all of the Lakers future cap space, which is something they haven't wanted to do.