Dedicated hitboxs -
all you need as killer is 100 ping or more, and no one can use dead hard or pallet on you, and most likely any exhaustion perk or attempt to dodge a basic attack.
Why is this good? xD , i understand it might be more "fun" for killer , but actually i play killer a lot i am rank1 and i dont enjoy hitting people that are behind walls or pallets or have just used dead hard.
So in conclusion i have to disagree (in my opinion) its not more fun for killer just because they have a lag advantage over survivors