I'm talking about 2022's concussion. It's why he missed the Thanksgiving game last year. By all means, though, he played very well last year before then. In fact, just in September he held Devonta Smith yardless and only allowed 14 yards to Justin Jefferson. If he can stay healthy, there's no reason to think he can't play like he did the first two months of last year.
If the DL is healthy that's great, but I think what you said just shows the importance of talented depth along the DL, which Detroit doesn't really have. Staying put and getting Wilson would've been fine, but even trading back they could have gone after Van Ness/McDonald, or more importantly a CB. Only two teams last year gave up more passing yards than Detroit, so they'd better hope that DL is healthy.