It's discrediting valid concerns against card-payments. It's invalidating how great cash is.
It's when the worst person you know makes a good point.
And things now are so Culture-Wars-y, nobody makes solid analyses any more, that when the far-right say cards are bad, everybody jumps to thinking cards are good.
Sane and reasonable people spent several decades advocating the use of cash instead of cards since at least the 1970s, until we mostly gave up. Who knows, maybe the newly invigorated crazy people will do better. They can't do much worse.