My question Why would a colony need to relocate? got a lot of flak along the lines of “what would determine which answer is best?”
But how is this different from any other question, like
What kind of apocalypse could reset the world to middle age technology?
What would a civilization living in a cold, permanently snowy climate eat?
Reasons a future branch of Islam would be against AI?
How could immortal children age faster than immortal adults?
Just reading off the current front page. What about my post says anything about needing a “best” reason, as the comments insist?
Really— tell me what I’m missing so I can fix the question. I honestly see nothing different in nature compared with all the “reasons”, “what”, or “how” questions here.
I find these to be the most interesting to read, looking at all the different creative takes on it (and perhaps adding my own).
This question is also well received with a good number of upvotes and answers in the time it was open.