I guess respect is an old-fashioned concept.
What is this guy doing to disrespect white people? He's certainly stereotyping white people, but he's doing it in a fairly positive way. Having good credit and eating locally grown vegetables isn't exactly a negative stereotype. And, in any case, white middle class people who are being stereotyped are sort of the default of American society so they can't really be marginalized in any significant way.
If you ask me, this should be more offensive to black people. By defining things like shopping at a farmer's market as "white," you're reinforcing the black social norms of poor diet that mean black people have more health problems and shorter life spans than white people. By defining "good credit" as white, you're normalizing the pattern of financial illiteracy among blacks. And, just by focusing on racial differences in this stereotypical, stupid way, you're creating barriers that ensure black people maintain an inferior position in society. There's also this undercurrent of masculinity/macho association with black men here that is another discussion entirely.
