I can’t with this lag and input delay

Up until 2 weeks ago or 3, the game was working good, smooth few lags here and there but i got through it. Ever since the patch that came 2-3 weeks back, the game has become unplayable. I have tweaked with the graphic settings a lot to try and get a smooth game and it doesn’t work at all, i’ve uninstalled and reinstalled the game and it started lagging again after the first game. I play with a ping of 20-30 rn and it goes even higher. I used to get a ping of 9 back in jan or feb. I don’t know what to do with this game rn. and if you’re wondering i’m using a MSI with these specs