Yeah that's fine, I don't see a contradiction in your stances, legally speaking. I'm also opposed to the use of force to try to rig outcomes (the key tenet of the progressive agenda you're talking about), as I hope is obvious. But I find your particular solution for isolating yourself from these cultural idiocies and violence-idolizing thoughts to be overly broad, not grounded in reality, largely self-defeating, and ignorant of the inherent value & possibilities of the minds of black persons. It is both not sensitive enough to filter out very many bad ideas or bad actors and not specific enough to avoid filtering out lots of good people and good ideas. It's pointless and based on fallacy and nonsense. Racism always is.
How about we just convince more blacks to be self-reliant and independent of the state, instead of avoiding them? There are several small black libertarian movements doing just that. I think this is more effective and more enriching for the individual who is open to associating with people of various colors. You need not be friends with a black person, but to fear them just for their color is illogical superstition, a dangerous sin. What of all the white woketoids? What of the abnoxious privileged white women in state-funded roles spreading idiotic ideas about collective wage gaps and universal white privilege (which don't exist) while they live off your taxes and off of the misery of the black people they pretend to care about? Should you isolate away from all white people because of them? From all women? But then how many women, how many white people would you then be cutting yourself off from needlessly? It is the same logic for blacks, just with different statistics. Food for thought.
No matter which way you try to rationalize it, you won't convince me that racism is a good idea. Cope, bitch. You have every right, by all means start your own community, but be warned of how much talent and wealth you are missing out on, how much poorer you will be compared to me should I have a similar opportunity to start my own startup city (unless you just value being away from black people so much that you consider that wealth in itself). It is for you to decide what you value. I don't pretend to speak for you. Only you can do that. You don't have to believe me or share my values. Don't say I didn't warn you of the objective consequences that the free market will bring upon you for your collectivist identity fallacies, though.