I'm totally torn about CJ. He may be my favorite Blazer to watch, but we need to improve, and I think he is our most obvious asset, particularly as our one blowout win this season was without him. On the other hand, who would give us anything for him that would be an improvement on the team with him? The only possibility I can see is Cousins (because the twin towers isn't delivering wins in New Orleans and they worry he'll just walk) but wouldn't that undercut Nurkic? Or can Cousins be a super-duper Vonleh for Nurk?
The only other possibility is Philly, particularly if they think Fultz is a problem (injury-wise or fit-wise) and they have some nice assets, but the only players clearly on CJ's level or above are Simmons and Embiid and there's no way they'd consider trading either of those.
Oh, and I guess NY, because I really like Ntilikina, but I think they're happy to rebuild and might not be interested.