Income equality is more about the top end changing dramatically than the bottom end changing dramatically. "LA SF NYC are too rich and too business and super-w

Income equality is more about the top end changing dramatically than the bottom end changing dramatically. "LA SF NYC are too rich and too business and super-wealthy-friendly" is a very different argument than the one you're making, and yet the only thing you note could support it just as well. So maybe it's more complicated than that.