He's just bigger, stronger and as fast as most hockey players. Sometimes when he hits people go flying. It's a perfect example of the "big kid gets in trouble for being bigger"
He's still a dirty player, a lot of that reputation was earned back when Adam Oates turned him into a bulldozer and didn't respect Wilson's skill.
But every team has multiple guys that are at the same "dirtiness" level as Wilson- they just dont have the trifecta of being big, strong, and fast. No one cares if you come in a millisecond late or high when you're tiny like Kadri or Brendan Gallagher. No one cares if you are big but aren't that good like Andrew Shaw or Lucic..