Now do a search on ‘Darwin gemmules’ and see what he speculated about what we now know as DNA. He was not a scientist mind you, so cut him some slack.
Was DNA what he predicted or was DNA something that was used to try to fit a preconceived notion? Does DNA fit better into a design scenario or a ‘no design necessary scenario’ as Darwin envisioned?
We will probably see two different things, but I hope you understand the general scientific philosophical flaw that I am suggesting.