There's plenty of other comments saying this. It isn't that I don't understand, and need a clever metaphor.
But to run with your metaphor, can we, maybe, just ignore the quacking since we all know that's just how you get attention these days and instead focus on that other stuff? Because it seems like asking about the duck mask will never produce a satisfactory answer and instead turn into a debate on the merits of ducks.
Dare I suggest that this debate has become boring and beside the point. Unless someone on HN has been living under a rock they've already made up their mind about ducks.