I'm willing to accept remote attestation of an unaltered multiplayer client with one condition: The company stops pushing their kernel level spyware and trusts the operating system. Anticheat providers won't let this happen because there's just too much money involved and they will insist on selling perceived extra value over that provided by the OS.
Earlier this spring, Easyanticheat crashed the Windows 11 Insider kernel and a good deal of games were unplayable for weeks.