Hello,
Prior to Azralon, Goldrinn, Nemesis, etc. opening Warsong was the Hub for Brazilian players. When these servers opened during Cataclysm the server population plummeted to almost zero. The server was then correctly marked as ‘Low’.
When Warsong was connected to Balnazzar, Gorgonnash, The Forgotten Coast and Alterac Mountains it was labelled as ‘FULL’ once again, then correctly labelled as ‘Medium’ and subsequently as ‘Low’ (as intended). The server was later connected with Undermine and Anvilmar and is once again now marked as ‘FULL’ even to this day.
Warsong et al. are less populated than Whisperwind/Dentarg which fluctuate between Medium/Low.
I believe the bug is that the Warsong server has kept it’s ‘FULL’ tag from pre-Brazilian servers. This ‘FULL’ tag is very misleading, pushing some potential newcomers to the realm away and deceiving others who roll here thinking this server is good (despite there being 7 servers connected, we have <30 raiding guilds)