User blog comment:Legionwrex/Why Destroy is the worst ending (besides refusal)./@comment-3546663-20120709011754/@comment-4950455-20120709013235

Actually, that part does fit - doesn't it say something about the usual pattern being how organics create synthetics, become fearful of them and try to destroy them, and in the end are wiped out by them? Up to the last part, that does seem to fit the quarian/geth conflict pretty well.

In fact, it's occurred to me in the past that if we take that last part out, the Catalyst's argument makes a lot more sense overall.