I used to use the command "/glist showall" and it would list all players on each server as well as the number of players. I believe a simplified version of this would be excellent, although the server has numerous other problems that desperately need resolving first. Good idea though. I have no idea why they removed the glist command.
Support. *least ^^:p (This^^ may encourage Mineverse to address the problems these servers have to change this for the better, especially if many in-game players are able to view the activity of these servers, since it reflects on the server itself.)