[duskwuff]

I don't think anyone's failing to recognize modern sci-fi novels because they aren't called "The Space Martians Go To The Moon In Their Starship" or whatever.

Really, I think the most significant trend here is that, between 1950 and 1980 or so, the sci-fi genre grew up and stopped relying on painfully literal titles.

[rudolftheone]

I’d argue that SF should never have "grown up." Look at the works considered classics today, like Heinlein, or even Star Trek. At the time of release, they were often dismissed as unserious (TOS famously had scientific blunders like planets at -290°C), yet they remain cultural touchstones because they prioritized vision over rigor.

SF used to excel at selling "dreams" to humanity. By trying too hard to be seen as "serious" or scientifically airtight, authors sacrificed the sense of wonder that allows for mainstream success. We traded mass appeal for academic validation.