Why?
They already know they're on a fair playing field. It doesn't bother them (mostly) because they don't have to worry about 'being cheated' out of a win. For them, it's another type of competition to try and win over. Where as a legit player, is like WTF?
How many times do you see people say "focus on improving your own game" aka ignore the fact you're playing cheaters, just try and win anyways.
Well, unlike cheaters, I don't have an infinite well of accuracy and concentration to draw from. My peak performance is actually, a very narrow window in any 24 hour period. Fatigue and exhaustion are very real factors that slow down thinking and reaction time. A cheater though, they require 1/100th the brain power needed to play at a "high level". All they have to worry about is positioning and moving inaccuracy. Their walls/radar ensure they aren't caught off gaurd and their aimbot ensures they hit shots more often than any natural aimer.
These advantages add up to them playing a far different "game" where they aren't ever going to be affected by performance lows, because their skill floor is substantially higher than any legit player. They literally can't miss.
Can we stop giving these accounts and the cheaters on them, the benefit of the doubt?