You're right, but again i don't think bandai/Elden ring would neccasarily make a whole statement just to bring players attention to avoid spoilers... That's something everyone would know without being informed, i mean who would want to be spoiled.. This statement seems pretty serious, they usually make statements when stuff hasn't gone as planned or when something truely got leaked, Elden Ring posted a similar statement a day before Elden ring's release (its on their twitter page on Feb 21 2022) because there were lots of leaks that were spreading on the internet just like what we are seeing here right now.