Baun is listed at 225lbs. He isn't an NFL pass rusher at 225. Even at Wisconsin he was light for a DE at 238. Kaden Ellis is the player he should have been but couldn't be because he wasn't as good as Ellis. His benefit is a cheap contract.
I meant for Baun as a blitzing LB not a hand-in-the-ground. Ellis played his way into that contract and we couldn't afford him. But IMO Baun would be better used blitzing from the 2nd level or as an extra defender off the edge than he would be in coverage.