Offensively yes, defensively, wow. Just plain bad. If they ran more pick and roll he'd be an asset offensively for sure but those Lyles/Metu lineups had a a low of a 143 defensive rating at one point. That's so bad it's insane.
I'm hoping Queta grabs that role and holds on. He's still a bit weak on the boards, but he's a good shot blocker and and has the passing ability to run most of same actions that Sabonis does.