I doubt a random blog post is enabling this. If you are at the point of dropping thousands of dollars on a spam farm you've got the ability to find this stuff yourself. If anything it's highlighting how this stuff works to the average person.

This problem isn't going to be solved by making information about the devices more obscure. It's going to be solved by technical preventions and legal action against the senders.

I do not think that the blog is the reason why the practice exists. I am stating that the blog's framing of the issue is a counter-productive way to cover an illegal activity that 99% of citizens actually hate.