Not any more often that other servers do. As with anything, if there are too many people on the server at any given time, it can potentially crash due to the server being unable to keep up with all the demands put up by other people.
I cant really gove you an answer,but what I can give you is a way to a solution, that is you have to find the anglde that you relate to or peaks your interest. A good paper is one that people get drawn into because it reaches them ln some way.As for me WW11 to me, I think of the holocaust and the effect it had on the survivors, their families and those who stood by and did nothing until it was too late.