Oh, maybe I wasn't clear...
I wasn't suggesting that you were presenting it as your view, or that you were claiming to have heard it doing so; I hope you didn't take that impression!
I heeded the "[at least advertise]", which I took to mean that you were relaying the claims of others, not making the claim yourself.
But certainly; as has been agreed by others, once the damage at A/D is done, it's done for good. You can't un-bake that cookie.
Not to say that playback jitter can't compound the problem yet further, so a stable sample timing interval at D/A is also equally important, but that's to prevent fathering a SECOND bastard... it doesn't remove the first.
Keith