the only thing i see from square is that they are "working" on the problem. exactly like bliz did on diablo 2 remaster servers.

its called making excuses and waiting for enough people to give up so they don't have to spend money getting more or updating servers.
since they knew this would happen long before endwalker released when the influx of wow players came. and the only thing they fixed then was throttling the players.

so do your part and help squeenix~
unsub to save them money~