Earlier quoted context omitted.
To spin it more positively, he and his ilk more generally represent our users than more "in the know" tech-journalists. I think this is a rough article, but likely one that either many users will empathize with, so the overarching idea that browsers should be doing something to prevent bloat is probably a sound one.
I guess I see journalism the old-fashioned way: you're not an expert on everything, but you do research and distill the concepts for regular readers. This guy clearly didn't do research. Yes, Chrome uses a massive amount of memory, but that was originally a feature . Most people had way more memory than they needed at any given time, so Chrome heavily used memory to decrease processing time and therefore improve rend…
However, if you treat it as a blog post, and one that's likely to be parroted by other users of his same ability, it's a decent canary for popular opinion.