I hope that last part was mere hyperbole 'cause that's seriously not the theory of
abiogenesis. Were you serious with that comment?
Actually, there's a lot of strong evidence that
common ancestry goes all the way back to single cellular organisms. Before that, the notion of ancestry is not well defined. Out of curiosity, how far do you think it goes back?
While I appreciate that you're not saying that it
is a religion, how do you propose that it
can be? In what manner have people turned it into a religion? I suspect you're using a
very loose definition of religion that is not meaningful...
I don't think
dogma is what you think it is. If you're superstitious and I call you a superstitious moron, that's not an example of dogmatic behavior, that'd just be me pointing out your superstitious idiocy. For that to be dogma, you'd have to say something reasonable and I'd need to deny it regardless of what you said because some doctrine says I should. That doctrine is said to be the dogma.
For instance, creationists are dogmatic because they reject
evolution,
geology and
astronomy (among many other fields) because of their adherence to a literal interpretation of the Bible. This doesn't apply to someone who merely thinks your superstitions are silly...