To me this is definitely not "accusing WEI-Opponents of Being Criminals". I don't support WEI but to claim that's what he's saying here is very dishonest.
The argument is also foolish. Almost the entire legal system is supported by criminals, it is nothing but a series of controls making it more likely that people don't face punishment. Criminals would _love_ stuff like prosecutors having to provide 'evidence' and juries and whatnot.
Just because criminals are in favour of something doesn't make the thing bad. Criminals can be philosophically correct, just like the rest of us.
Neither seem a sign of sociopathy to me.
From the mayo clinic:
"mental health condition in which a person consistently shows no regard for right and wrong and ignores the rights and feelings of others. People with antisocial personality disorder tend to purposely make others angry or upset and manipulate or treat others harshly or with cruel indifference. They lack remorse or do not regret their behavior."