1440p Crosshairs unoptimized

for the entirity of the game’s existence, crosshairs in 1440p fullscreen look blurry, harder to see. I know it is not how it is supposed to be because when i go into windowed mode the crosshairs look very sharp. It would be very nice if the 1440p fullscreen crosshairs were fixed. I would like to not have to play in windowed mode (input lag, aesthetics)