I'm happy with the buffs because it's my preferred style too, but I am concerned there's edge cases BHVR did not consider in the pursuit of the noble goal of ending hard tunnelling. I really think they went overboard and it feels like the AFK Crow Fiasco all over.
Yeah I'm definitely concerned too about survivors purposefully throwing on first hook (just need 1 luck item) to screw over the killer. Or teammates just not unhooking. I think just giving bonuses for hooking survivors that haven't been hooked yet would be helpful enough.