Main character energy but make it apocalyptic and self-aware

A Facebook post by Shane Mcerlean from 27 minutes ago expressing an existential observation about feeling like extras in a doomsday scenario. The post humorously describes astronauts returning to find everyone vaporized but just enough survivors to restart civilization, framed as a clichéd Hollywood ending. It has received 2 comments and reactions from Arrietty Blossom and 5 others.