Why you're worried? What is predicted will occur. Nobody can stop that. It will be a war, Aliens invasion or end of the world.
Maybe it will be not a literal war, but a war for our minds in mass media. Maybe Aliens will come not to our cities but to our dreams. The world will come to an end but maybe only on some hidden 'higher level'.
Prophesies never fail. It's not a science where you actually can falsify a hypothesis.
No, I'm not actually worried but I am concerned. I understand what you are saying about being powerless to change the inevitable but I also don't want to just sit back and let it happen. I sometimes see myself as the proverbial 'running around like a chicken with it's head cut off'. What you profess is a dose of reality to me and I thank you for your profound insight. Have a good day.