To be honest, I could somewhat understand the people who found "master/slave" terminology insensitive. But with the term "blacklist" being interpreted racially, I think now is the time to start saying "no" to idiots who are looking for trouble. The suggestion that these terms took their original meaning from people's skin colour is absolutely bonkers; haven't light and dark been associated with safety and danger since forever?
I don't think this is creeping fascism. I think it's worse: It's creeping idiocy. And it looks like companies and institutions are giving into these idiots out of sheer spinelessness and a desire to avoid trouble. I don't want to be dictated to by idiots, ever -- they should just be called what they are.