Professor Edward Dutton has an excellent piece detailing the inconsistencies of Leftism. How about the support by the Left for the trans movement (a Left movement of course) and also the Ukraine, which does not allow gay marriage? Or, that the Great Replacement of whites is, well, great, but if whites object, oh racist conspiracy. The explanation is that politics replaces truth and logic in the Leftist world view, and doctrines are allowed, even if mutually inconsistent if they serve their political agenda. It is a simple as that in the post-truth world of the Left.