Because we aren't gullible, and have this strange old-fashioned contempt for fools and liars, especially ones with phony doctorates from diploma mills. There are creationists in the UK, but I'm pleased to say that I've never met any of them. Nor to my knowledge have any of my Hindu, Jewish, Christian, Muslim or Sikh friends.
If you think that video provides facts, you're using an unusual definition of the word fact - one which is indistinguishable from fiction.
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.