It's not impossible (more likely he outperforms Whitmer than Shapiro, I'd say), and Wisconsin is pretty much interchangeable with MI/PA in terms of partisan lean, but I'd guess all of them lose, albeit by less than 5.
Wisconsin is redder than Michigan or Pennsylvania post 2018, so you’d be wrong on that front.
I also have a strong feeling that Shapiro’s race will be the closest one, even if he loses. Evers could very well lose by 5 based on some very early preliminary data from non-partisan polling companies I’ve seen, though that is still very early data.