Oh, yeah, I remember reading about that! I think that's seeped into my head as 'leading reason we think we have an appendix.' This is the great thing about HN

Oh, yeah, I remember reading about that! I think that's seeped into my head as 'leading reason we think we have an appendix.' This is the great thing about HN -- there's a very good change somebody will come along and update my intuition.