Freedom of speech =/= freedom of consequences. If people choose not to associate with you because you support & attempt to normalize a movement that has historically committed mass genocide, or - god forbid - they speak negatively about you in an internet forum 5 years down the line, those people are just exercising their free speech.
Don’t forget about the comic she made downplaying the seriousness of male r*pe on mens mental health awareness day, and the arguments she participated in under her own post with male victims of SA.