Look, I've got no vested interest in the guy personally. My question is why Leonard Williams is a top 3 player and Henry Anderson isn't even top 60. People say he lacks strength but his broad jump (explosion) was better than Williams', 3 cone drill was better than Williams', 20 yard shuttle was better than Williams' and his 10 yard dash was better than Williams' (please don't talk about 40s for dlinemen, how many times do you see a dline guy running 40 yards?). About the only "measurable" that Williams' beat Anderson in is arm length (and I still haven't heard any NFL dlinemen ever say that bench press is a core workout for them).
The two players played the same opponents and yet, against Power 5 teams, Henry Anderson was the best in this draft class (among interior dlinemen) at generating pressure on the passer and Leonard Williams was 30th. Williams was the best run stopper but you don't draft a guy in the top-5 to be a great run stopper. Anderson tests as being more explosive, more agile and better at changing directions and Anderson was more productive on the field (something that supposedly counts). Yet everyone loves Williams because of his potential or "upside".
Guys get drafted in the fourth round because they can play the run. Guys get drafted earlier because they can rush the passer. I would argue that it's much easier to teach a guy to defend the run than it is to teach him to rush the passer. Coming out of college, based solely on the field, Anderson is the much better pass rusher and Williams the better run defender (and before someone mentions something silly like Michael Sam, Anderson actually tested better than Williams while Sam bombed in workouts).