Hate killers slugging for the 4k?
Start calling for the hatch to be removed.
It's literally the only reason a killer has to slug at the end of a match creating a situation that can drag on for much longer than it needs to. (Aside from being mean or starting a slug race)
If a killer has done well and sacrificed 2 survivors and would like to get a 4k, they are forced to slug the 3rd while looking for the 4th in order to avoid the hatch from being opened allowing a survivor to escape.
Each side uses a tactic to stall the event that will help their side do better than they already have. This same stall tactic is used by survivors who 99% the gate in order to have time to make a daring rescue... or taunt the killer.
The principle is the same.
Use a tactic to prevent a mechanic that forces the end of a match. EGC and the Hatch are those endings.
If you're going to say that the killer isn't entitled to a 4k even though they've sacrificed 2 survivors and downed the third, then I'd argue that if survivors couldn't escape the killer and do gens then they're not entitled to a free escape for failure.
Regardless, the original point is this.
If you don't like getting slugged for the 4k, ask the devs to remove the hatch.
Or run Unbreakable.