Psychologism is a feminine means of disapproval and shaming – an ad hominem to circumvent arguments.
Note that they addresses not the truth or falsehood but demonstrate the usual lack of agency by simply disapproving – as if their sexual, social, and political market value had any value other than the empirical confirmation of their lack of intelligence, agency, and argument – thats before we consider intellectual honesty.
Although, admittedly, they have a gender-biased lack of agency, without which one cannot possess intellectual honesty.
We are no longer so dependent upon one another and as such separation of those who lack agency from those of us who do is simply in our personal, social, reproductive, kin, and civilizational interests.