Can we seriously consider requiring Secure Boot to play on official servers?
If you have Windows 11 installed chances are you already have Secure Boot on, its required in many games like Battlefield 6 already which has had a significantly lower amount of cheaters than other games.
Community servers can choose to enable or disable the requirement, but for the official servers have it with secure boot on by default. It won't eliminate all cheaters and is not a fix all solution, but it will make their life a lot harder as they cannot just run their anti cheats in the kernel and be completely undetected by the existing anti cheat.