Curious. The article mentions Star Trek three times , in all cases referring to The Original Series, while stating that "Outside of niche books and magazines, the golden age of optimistic science fiction did not exist.", which is surprising it how it missed the golden era of Star Trek, beginning with The Next Generation (1987-1994), aka. the reference work for optimistic future in popular sci-fi, subsequently followe…
> measure how we've lost the optimistic future by tracking how Star Trek shows (including the post-2005 ones) got darker (literally, I'm talking about how the scenes were lit), the architecture less Hilton-like, and eventually, when carpets started to disappear. Yes, you could do that. Or you could just cite "Alien" (and arguably "Dark Star" before it) as the key break with "the future is bright and shiny and comfort…
I would argue that cynicism and fear-milking are easier paths (with certain exceptions for works which evoke multiple layered allegories and inspire contemplation), and I think this has become even more true in recent years for a host of reasons.