We have had this before and it was denied.
The map has no valid reason for it to be removed. Your own personal opinion is not a valid one. Its a popular map that people enjoy, removing it would only decrease the income of players. The only reason maps are removed if they are broken and aren't played, which if you checked, its a very popular map and has no problems. And again was denied before.
And this
How would it benefit the server:
It would benefit to the server , people get XP much faster and points.
is bs. I understand its your opinion but you gain the exact same xp on that map than any other.
And the potential issue is its popularity.
Please do some research before trying to remove a popular map for no apparent reason.