I guess Blockbuster Video totally reclaimed “blockbust*” from “act as agent in a shift in the character of a residential neighborhood from middle class single-family white to (denser, subdivided, poorer) black, a ‘filtering’ process that had once been typical but 30-year mortgage standards and zoning had been specifically crafted to prevent; a process which might be profitable for brokers but could represent a substantial decline in quality of life a/o net worth for existing residents; implicitly as a Jewish realtor ignoring the professional practices developed to restrain individual gain in favor of collective or community gain, as even as 'white ethnic’ folds into 'white’ you don’t appreciate or respect what you’re inheriting or see yourself as part of those collectives and communities”