Oh you newbie :Grin:
You have never experienced 2.000 people queue as it was not so long ago.
The only thing you can do is to look for information in the forum: you'll see thousands of "suggestions" like yours have been published before and just ignored because they are pointless.
If even with the new server is impossible to add slot, just don't hope you'll see a larger server soon, because it won't happen.
Just sit and wait, as I do from september 2015.