I don't see it as a matter of being impressed or not being impressed.
I see it as a matter of presenting an argument against the existence of God that has as its conclusion, the proposition "God does not exist" which itself, would of necessity, be preceded by true premises, in a logically valid form, leading inescapably to the aforementioned conclusion.
The rhetoric, the burden shifting, the red herrings, the goal post shifting, the claims of ignorance, and strawmen, if they are used, are all superfluous.
That is what I mean by an argument.
My response to such an argument would not to flippantly retort that it was unimpressive. But I would say, "thank you!" And then interact with it.