And yes, the comment about Tubman was reprehensible, but you know and I know that if she appears on the $20, a lot of people aren't going to use them anymore. Part of the reason is no one knows who she is thank to liberals destroying education, and part is Harriet isn't exactly telegenic.
I agree with you here. Any switch of current portrait subjects opens the doors to all manner of propaganda. Better to keep the status quo until we can retake the educational institutions from the leftists.