Damn… Can't believe it's the 2-year anniversary of the very last time any human played through Dark Souls 1 in the expected order, instead of doing the fricking Master Key route for the zillionth time… The years really do just seep away, taking health and happiness with them…
I think what ultimately appeals to me about stagnation conflicts is how ineffable and intangible it is as an antagonistic force, and thus how miraculous and astonishing it feels when it is overcome - how it so controls cause-and-effect that to defeat it is to transcend causality.
Dark Souls, OFF, etc. are about institutional/civilisational stagnation. Start Again and Omori are about personal stagnation, i.e. depression. Undertale and Higurashi are interesting in that they are on face value about one kind, but, later, introduce the other as accompaniment.