Anti-Transition and Anti-Loop on one killer is a problem
It's the same reason Chucky got his scamper gutted. When a Killer can't be looped and can't be run from, the survivor has almost no tools to evade I'm that position. Blight is still powerful even with hug tech removed just by his speed alone.
Killers like Blight, Nurse, Krasue, and Ghoul are fundamentally flawed in design because they cannot be evaded by any means. Ghoul is the only one that is slightly less but he still has an ability that is semi-uncounterable and is given a speedy vault same as Krasue.
Chucky was nerfed for this exact reason, yet we have the Nurse floating through everything spinning like a propeller to get her AOE-style attack damage.
I played Krasue and quite literally, every game was a curb stomp. And if a Krasue tunnels, it's the same problem with all the other killers. The tunneled survivor has almost no chance, especially since the Leech isn't removed on hook.
These Killer's all share the commonality of having extreme anti loop and anti transition powers. They all need to be looked at in that regards.