Yes. High levels of net immigration result in lower GDP per capita, lower standards of living, unemployment, crowding, traffic, infrastructure shortages, higher carbon emissions, pollution, water shortages, social and cultural problems. There are no benefits to high net immigration other than cultural diversity.
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.