How do we know it was quality content? This whole article confuses me. I’ve got nearly a thousand comments on this site. If I deleted all of them, no one would

How do we know it was quality content? This whole article confuses me. I’ve got nearly a thousand comments on this site. If I deleted all of them, no one would care and rightly so. I get that a Quora answer and HN comment are different, but my point is that he may be just some dude who likes to pontificate. Despite saying he wanted to grow out of his comfort zone, he’s back at the same thing, now pontificating on YouTube.