I really hope that these types of blogs don't become mainstream on HN.
The selected links contain plenty of anecdotes but few balanced studies or statistics about why these changes are happening.
There's an interesting element of truth here: the world is moving to new systems of payment and cash use is declining, but the author is trying to frame this as dangerous without deriving a strong argument and is not clearly framing the status of cash. 1 stars for an interesting premise and a weak execution.
There's some interesting discussion to be had in this space, but any source that unironically uses the word "bankster" doesn't belong here.
Edit: admitedelly bit