A DL class of Ewell, MacCollister, Tagovailoa, and Harris would actually be pretty solid. Only thing missing (as usual) would be an elite pass rusher. I like Harris' potential but he's gonna need a couple of years.
Rarely do elite pass rushers come straight out of HS. Most all are in need of development. And it's hard to tell by watching them in HS who is going to develop into a great college pass rusher. I remember how excited people were by Lorenzo Carter as an edge pass rusher when we were recruiting him. In three years at Georgia he has a total of nine sacks.