As an aside I had a ... err ... discussion with an SJW type that, as they are trying to be inclusive of all viewpoints then they have to accept racism as a valid viewpoint and, infact, a cultural point of view with longstanding traditions.
They starting shouting abuse at me quite quickly, even with me arguing against racism, some people are never happy
I sometimes suspect I may have a slight masochistic streak in me somewhere.
More on topic, the SJW types talking about how Sci-Fi should be including more diversity of writers and characters do seem to be missing the point that it always has, and one of the consequences of speculating about future/alternate worlds is that some of them are going to be far less diverse than now.
If anyone mentions Leckie's Ancillary Trilogy as an example of diversity, flip it around on them and ask them why they support slavery, a totalitarian regime and a very rigid class structure
