Yes, that comment was a not well timed at all.
Cringely is the stereotype of the pundit who makes a lot of really confident predictions that are just absurdly, comically wrong, over and over and over. But he's fun to read, so he gets read. Same as the analysts that you see on the news.
However, when I make my own investments, I do more thorough that watching a guy make quick-fire guesses.