Just as important as destroying the material frameworks of capital is the ideological and affective task of allowing our revolutionary political assemblage to unlearn all our past ways of living, from those instilled under capitalism toward a truly communist alternative.
What that entails is: literally habituating ourselves to anti-hierarchical, collective, being. Embody communism in your speech, your comportment, your day to day life as a whole. Address new (or familiar) interactions from a perspective critical of unethical power relations and towards mutual/communal liberation.