That’s true, but none of us emerge from the womb fully formed and ready to go. We all learn and grow. I’d 100% understand and agree with you if they tried to pass themselves off as an expert and published this article. But I respect people for having the modesty and respect to admit they’re just learning and like to file their contributions away accordingly. Heck, admitting you don’t know things is the first step to learning and learning is one of the best ways we can all make the world a slightly better place.