If Park Eun-jung of the Rebuilding Korea Party is this level, they should be disbanded

We build friendships with those who show basic human decency. You cannot share a friendship with someone who mocks, hates, and tries to kill you; you must break ties with them. That is a matter of human dignity and of protecting a righteous camp.
These people aren't even fighting Yoon Suk-yeol's insurrectionist party. What do they mean by a "righteous camp"?
Are they volunteering to be the henchmen for the insurrectionist party?