I try to play a few hours of Warzone a night, just to keep my mad skilz up. ;) I’m strictly solo as my gaming buddy thinks multiplayer COD is too hard, and I don’t like playing with randos.
A few weeks ago I picked up a new pre-built PC from NZXT and went from a 1070 to a 3070. Whoo Boy! You can really tell the difference and it’s definitely helped my kill ratio. The steep learning curve in the early days really did a number on my KD and I’ve just now got it up to .99. With the new GPU I usually get at least 2 kills a game, with the occasional 4-5 kills.
Head on a swivel is exactly right! I also had to train myself not to “run and gun” and rush headlong into a firefight. Now I try to take the time to stalk my prey. And if I get a chance to watch them for a little bit you can sometimes get an indication of other players that they may be tracking too. If you’re lucky they’ll initiate a fight with another player and you can get two easy 3rd party kills. I find that if I concentrate on simply surviving to the end game I can get a few kills along the way.