The only point at which a company cares about cheaters is when the community starts to really get riled up about them and revenue drops.
COD Warzone has a full stats API and cheaters leap off the page. We're talking people with K/D ratios of, say, 10-20:1 or more. All they'd have to do is zap or flag those accounts automatically. But they don't care.
Just about any sort of public online game involving shooting has long stopped being fun for me because cheating is so rampant and blatant, and companies care more about policing talk on their discords and subreddits about problems with cheaters, than they do about addressing the cheaters.