If science fiction diversifies with the serial numbers filed off, that's enough for me. People hunger for visions of the future, or visions of the past through different eyes. Sure, by ignoring the huge bulk of female readers and the large number of people of color, the traditional sources will wither, but the truth is that there's still a large market for these sorts of stories, even if the hidebound folks don't realize it. You ignore a large and growing market to your detriment, I say.

Maybe I should make a writing blog.