Against "Simultaneous Logout Measures"

[JunseiKei]

They also said

No, it is not just Balmung that is having issues.

You did not quote the entire paragraph, only one sentence:

We are experiencing a situation where several Worlds are consistently reaching the maximum number of players that can be logged into the game during peak hours. This has led to extended login queues for players to log in.

The paragraph reads multiple servers are hitting maximum players which led to the login queue happening once more and will continue to be in place for longer than had been expected and/or higher numbers than expected. We've known Balmung was not the only one to get a queue, even Cactuar has it. What I am specifically referring to is the auto log-out function affecting worlds and "a data center." Balmung is the only one experiencing queues of 4k+ with a wait time of over an hour to play.