It would negatively affect virtually every value system ever created. If human extinction isn't "bad", then nothing is "bad". Anyone that nihilistic clearly lac

It would negatively affect virtually every value system ever created. If human extinction isn't "bad", then nothing is "bad". Anyone that nihilistic clearly lacks any framework to assign value judgements to anything, and therefore has no business participating in any decision-making discussion (such as "should we travel to the stars").