So you want a balkanized America?
A strong culture and sense of community is critical to national survival. Without that, anarchy and sectarian violence is highly likely.
Historically, the collapse of communal groups, and the rejection of cultural values have always lead to the decline of nations. Persia, Athens, Sparta, Rome, Brittan, and now America.
I would like to know how you would maintain order and stability with the collapse of family, community, and social bodies. What you are proposing sounds to me like social anarchy.