You watch amy tape on Harris or are you just going by his combine numbers?
The dude has an elite first step, he's explosive as ****, he delivers big hits to quarterbacks and ball carriers, and he has a wide array of pass rush moves - including a devastating spin move that some have compared to Dwight Freeny's. Right now he's weak against the run, but he loves football, he works hard and he has a ton of time to develop.
McMillan is not great in coverage or a freakish athlete but he's a good athlete, he's solid in coverage, he's a great tackler, he's fast, a thumper, very smart and great against the run. McMillan is probably a better overall pick than Harris but I think the future of our front 7 looks amazing.
https://youtu.be/ZhiopHjbHgI