vanillaBy "winning" in DM, I mean that they aren't playing to get better, or to get more kills, but to have a better KD by only ever fighting people that aren't fighting them.
And I understand your point, and I'm not trying to come off as someone whining that "Oh he counterjumped me, it's not fair and i can't beat him!" What I'm trying to say is that when I play against people like that, it's frustrating for me, and I neither have fun, nor do I feel like I improve while playing against those people. Eventually my DM will reach a level where I can just deal with it and fight them anyways, but until then, I want to find people to MGE against that don't do that so that I can focus on the bare bones basics, and enjoy myself while I improve.
But it doesn't matter why they're playing.
It only matters why you're playing.
This is why everyone gets butthurt when they die in DM. If you treat DM as a tool to get better, and not a measurement of skill or a league match, then you won't get frustrated. It's about you, not about them. Every second you're playing is a second you're improving. If you shoot a thing you just got practice, whether that thing was wearing a targe, wielding a bison, or camping on gullywash nipple.
Just play the game and have some fun, don't worry about maximizing practice efficiency or whatever.