Can't even black pip!

I haven't been able to pip as killer, let alone black pip for a while now. The survivors aren't dying. I'm getting 1 or 2 kills only, and I shouldn't even be getting that if the survivors didn't play so stupid towards the end. Tell me: if 2k average is perfect, why do I depip for it? I know it doesn't mean as much nowadays since you can't lose grade from depips, but if the scoring system means anything, which it does because it exists, how does that make killers feel getting the worst results over and over again?

And another thing. Some of these survivors I'm losing to? They sssuuuuuucccckkk. Either they run into me, avoid the god pallets right next to them, and get downed really quick but do gens quick regardless OR they just run to jungle gyms, god pallets, shack, and other mindlessly safe structures while still also occasionally displaying dumb stuff like running into walls, and still quickly getting the gens done regardless. And some of these guys, I'm not even kidding, I never see them before they escape, not once. That's how quick these games go. If the gens didn't go that quick, these guys would probably be done for, not me.

I know I'm not using the best stuff all the time, like only using Deadlock for gen slowdown with Pig, but why do I have to play with a top tier killer AND the best perks/add-ons just to break even with survivors, who for all we know are bringing stuff like Head-On and Plunderer's Instinct and Power Struggle just to meme around a bit while I'm sweating my butt off. Anyway, I've tried using Blight and Artist with strong perks, and guess what? The results are about the same. 2k only because of NOED, altruism, and overall bad plays from the survivors, which they could easily have just avoided if they left while the 1 was on hook (assuming I was even in that good of a position). Still as stressful, still as easy for survivors to win. And the devs' own scoring system is telling me I lost even though I'm achieving the result they're aiming for. Can you see why that's a problem?