They had no choice. If they don’t prove they at least have a decent , not perfect anti cheat system no one will trust them and purchase their new game. Whether it works or doesn’t work is to be seen. It comes down to how many gamers are willing to risk losing their accounts. The information is vague. They may or may not have a legitimate system now. For myself last night I didn’t encounter any rapid crouch spammers like I do usually everyday. I believe players are legitimately afraid to chance it now.