[ There is a short frown at the explanation - which doesn't strike her as rational, but she can't deny that she's said those words indeed. ]

This is just Miach returning to her natural state - or the closest to it that can be achieved right now.

[ "Miach's" smile returns and widens at that. It does not reach her eyes. ]

No consciousness equals death? No, that's wrong. Death is only the second choice - rather than disappearing from the reaches of power entirely, you can become the perfectly adapted version of yourself. A blissful, self-evident existence.