Well you kind of nailed it, he is an scumbag, not a tortured soul looking for redemption, not the guy who does bad stuff because feels obliged, not a killer looking for excuses for his actions, he is a jerk and proud of it. So he totally deserves 98% of the pain in his life and you cand wince time to time seeing him get his commenpauce, but in the end as much of you like him you know that he deserved it. So it's fun seeing him looking for power, even getting it, but also is fun seeing him defeated.
But, why in the seven hells would Mystic want a son of Wolverine? all his love interest gets murdered, all his sons had mental issues, and all HER sons hates her. That's basically avoid insulting Wolverine intelligence, to start insulting Mystic far bigger foresight.