Seeing as Darwin's "theory" has nothing to do with the origin of life, your logic = EPIC FAIL.
Actually, it does have to do with the origin of life in that Darwin’s evo-atheist creation myth can’t explain it. If the evos ever do manage to explain the origin of life (which of course they won’t) via naturalistic processess then they will call it evolution. As such, Darwin’s evo-atheist creation myth = EPIC FAIL!