honestly, I think this kind of horror is what's being hinted at in the game, though not with so much malice, so it's not a terrible idea-minus the shrieks and giggles lol.
In my headcanon, what's being insinuated is that travel through hyperspace (especially while using gates, presumably), is leaving some sort of half-formed echoes of the travelers, like shades of people and ships, and that it's a moral conundrum because they're in pain or something