So many things wrong with that post, I don't know where to start.
Her list of things that seem more likely than growing old without having money is ridiculous. How many times have people gotten old? versus How many times has an asteroid collided with Earth? Sheesh.
Antimustachian Wall of Shame and Comedy indeed.
Also, reading the comments, I get the feeling that this is a "character" overblown for the site to get people riled up and visiting, and they have another "character" who advocates smart money decisions. It's basically trying to get eyeballs, but through teaching bad things, likely so they can sell out ala TSD and GRS. Good way to make money nowdays, financial blogs. Plan to never visit that site again, until they're linked here for the next set of ridiculousness.