It's not an assumption though, and yes that's exactly the point I'm trying to make. Instead of focusing on moving on from Favors, the focus can, and maybe should be, about building around those two as a front court to an extent. It's a massive sample size, so it's not as deceiving as net rating (not +/- btw) can be in smaller sample sizes. Yes that's completely fair to say, but that's because any player or any duo of any players in the league can use good shooting and playmaking around them.
How is it unlikely? Who is going to pay Favors big money of the few teams that can? We already have stretch 4s in Jerebko, possibly Crowder on cheap money deals. It's not a guarantee and it's a risk heading into unrestricted FA, but I just don't think the Jazz are OK just letting him walk because he doesn't hit 3s. It has worked and we have recently seen continued to work.