I absolutely have no time for these people. Honestly, round them all up, ship them out to the countryside and make them pick fruit for a living. Their arrogance combined with their ignorance and insane paranoia just pisses me off. They are cretins.
While I agree with your assessment, let's put our brains together to come up with a better solution.
Let's see:
-ridicule
(that seems to work a little, but not completely. maybe one tool in the box.)
-engage and build trust
(doesn't seem to work. they have their own disinformation networks that are unassailable and ridiculous.)
-harassment
(sure but be careful)
-fake engagement
(perhaps forment ambassadors from within existing political movements to deal with them ? a new idea...)