SJW's scream racism and misogyny so quickly and so easily that they have enabled actual racists and actual misogynists. They shouted down anyone who either used a mildly crude expression, passed on a bad bill that somehow was tied to an SJW interest, failed to renounce some other figure who they deemed badpolitic. They rage against everything from blatant rape to some very shady/everyone-was-guilty date rape cases, to the point where heterosexual men became afraid that there but for the grace of God, they have not yet ended up in prison for women they had sex with. Even mildly insinuating that you have moral or religious issues with homosexuality gets you branded a homophobe and recidivist.
Meanwhile the mainstream person, who may not share their particular zealotry but has what the majority may consider a reasonable view on these topics, become increasingly distrustful of anyone yelling these words out. Now, the Orange Enemy, himself labelled as a misogynist for things I personally think were mostly gross exercises of poor judgement and bad character, but not necessarily misogyny, is appointing people, and those words are being yelled, and we're really not sure if they are truth or just more shrill voices from the lunatic fringe.
That's another example of post-truth, devaluing statements to the point where truth doesn't have meaning.