A favorite shibboleth of the Left when a strong argument is put forth is to say that “that argument has been debunked.”
I’ve never seen a case where any conservative argument has been debunked.
Of course, they don’t even explain how it was debunked because they can’t.
It’s just a statement they use to change the subject.
Conservatives should respond by challenging it.
“That tired old claim doesn’t hold water,” would be my response.
“I’ve never seen a case where any conservative argument has been debunked.”
The notion that no conservative argument has ever truly been debunked is itself a conspiracy theory which has already been debunked.
So there.