Yes it does work, takes just a few min with the right knowledge to bypass it. Just like people do it with Dead by Daylight and unlock every single DLC/Cosmetic and even DEV cosmetics with it, i use fiddler for certain work and research myself and can tell you Patreon Auths are mostly a joke or easy to crack down. Bypassing EAC/Vanguard is possible, why wouldn't this be right? Some people even learn it in forums by themselfs (though it might take some weeks). See it this way, a kid invaded Pentagon servers with little to no knowledge compared to cyber security agents. I think that should set the right answer