I just don't get it

[DeadOtter]

Then if that's the case, are you admins bothered to make it a whole day or two where the AU normal server can be changed to hard?

See this is where you go horribly wrong, instead of being a rude selfish player why don't you say, is there a possibility that the server could be set on different difficulties on different days so we get to play different modes?

rather than asking the admins if they can be bothered, they do more than you seem to think.