Trying to erase history never solves anything, it creates a Dystopian Society, Paranoia amongst several other traits amongst the people but far worse of all it divides people by creating an elite ruling class and a suppressed order of slaves. Read. Brave New World, !984, The Flying Inn, A Clockwork Orange, Do Androids Dream of Electric Sheep? (Heavy), We, The Time Machine and finally Lord of the Flies.
BLM and Woke and all the gender crap is a tool used by the elites manipulating useful idiots as Niccolò Machiavelli portrays in the Prince that takes it for granted that governmental immoral acts are justified to achieve political glory at any cost.