I wish I had a better idea of who they would value, but no. If they're planning on raising Kanter's trade value to flip him as an asset, they almost have to do so before the trade deadline. RFA just creates so many issues if you try to trade him. If he puts up 20-10 between now and the deadline, I can see him having significant value. I'd personally be targeting young wings on their rookie contracts to pair with Gordon Hayward, but there's nothing to suggest that anybody is looking to move a guy like that. I don't see the value in trading Kanter for peanuts, but if the Jazz aren't committed to keeping him long-term they should try to get as much value as they can. It makes more sense (to me at least) to package Kanter, Burke and multiple 1st round picks for a guy that DL believes will break out.
It all depends on their attitude towards Burke and Kanter. If they want them both, they'll just keep them and wait for a deal to come along with the assets that they still have available to burn. I could totally see that too.