Personally I find your statement delusional.
Most of my builds can easily defeat Nemesis and certain rogue-like dungeon bosses but this guy leaves very little room for error. (You can’t kite him except for that tiny little spot bottom right). His physical damage is insanely high.
I don’t feel he needs a buff for 2 reasons:
- He only drops a shoulder MI on occasion.
- He’s too easy to find for a secret boss.