This is a funny assertion.
I've used a microphone before, I've used headphones before, and I've used Siri before.
Call me brazen but I believe I can imagine the advanced world that will exist post Apple wireless earbuds, dual beaming microphones and all.
You seem really impassioned about for a product that you also haven't used and the media has generally laughed at and dismissed.
You also didn't actually respond to my main point about them, that Siri never delivered on its value proposition. If it had, it might be considered a great product.