Sphene is wrong no matter how she or rather the AI version of her wants it's wrong. For various reasons. Killing innocent people is wrong. Using their life force is wrong. I happily switched off every one of them. It didn't matter how many times the story tried to guilt trip me into reconsidering that choice. I still made it on my own. And I would absolutely do it again.

A lot of people like to quote Emet to justify it, completely neglecting that in that moment, he was also wrong.

We did the right thing.