FDR's rejection of refugee Jews and the internment of Japanese Americans during World War II were abominable.
But there is a qualitative, categorical difference between two instances of hardheartedness (in an adminstration famous for its domestic kindness), and the blanket normalization of cruelty in Trump's administration.
FDR: https://www.vox.com/policy-and-politics/2017/1/27/14412082/refugees-history-holocaust
Trump: https://newsfrombarbaria.blogspot.com/2023/02/the-normalization-of-cruelty-during.html