The landlord does not have to give an explanation. They just don't want to have a tenant anymore. It is not against you personally.
He has personal reasons. When you give notice to a landlord you don't give a reason, so landlord does not have to either. Landlord does not want to get into an argument about it by giving you a reason, and he is not evicting you.
He is just not renewing your lease. Period.
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.