The problem with EA is that they never bothered to moderate their games. In the end you get spinbotters and shit whilst legit players have to deal with rootkits because they're too stingy to pay for someone to review reports and develop moderation tools.

the Overwatch system in Counterstrike (and a bunch of other tools and policies in tandem with VAC) have been way more effective; I was always more certain that a blatant or suspected cheated would be dealt with in CS than in battlefield.