This is disgusting - it implies that you should pick and choose your friends based on political affiliation, which not only is extremely (and intentionally) divisive, but also provides no room for guiding these individuals back to a more moderate political stance.
Without being friends (or at least interacting with) with those who have been ostracized by society, how, exactly, do you propose to try to get them to change their minds?
I'm also curious as to how they plan to enforce this constraint - Cabal appears to be completely decentralized, correct?