It's because of the undeniable documented correlation and causality between certain types of persecutorial and genocidal speech and inciting/ensuing violence and murder. Try to remember the Holocaust. That started with words and by the institutional murder of marginalized groups and the mentality ill/infirm.
His projecting is gargantuan. I love seeing Amerikkkan white men cry about racism against white people in the US, the suppression of mythical white culture, and fictional misandry. I love drinking the tears of MAGAtz. *sips tea*
Any marginalized person can become "militant" based on their own group. It's important to learn, listen, educate ourselves, stay in our lane, etc. As a white woman from Texas who is technically a boomer, but identifies as Gen X...I have had to work very hard to listen, learn, and empathize. It doesn't help that we are trapped in a timeline where "bootstrapping" is viewed as a virtue, and not a symptom of true dystopia.
A very wise person said: Don't copybot my copybotted stuff! Of course, that wise person said it with all the irony in the world. ;) Nothing makes me laugh harder than when I see that sign on other regions knowing that it was made to mock the very people placing it. #SHARINGISCARING