Each player has his definition of his best server and many criterias are to take into account.
Any players would like a server less full but to play with some faithful players.
Any players would like to play on a server everytime full.
Any players would like to play on a server with bots.
Some others ones would prefer the server where there are some trolls.
Its depends also on the maps proposed and if it's modded or not.
Obviously, i won't vote because of all these criterias what makes the results of the poll null and void.