I get that your post was well-intentioned! But on HN, please don't post comments that are just a summary of the article or paste bits from it. The thread doesn't need to repeat the article—users can find it easily enough.

This might make more sense if you remember that the purpose of HN threads is curious conversation. When you have an interesting conversation with friends or colleagues, the idea is not to repeat things that have already been said, but to add your own thoughts, reflections, experiences.

If you look at the other top-level comments that have been posted to this thread so far, they all have the flavor of what I'm talking about:

https://news.ycombinator.com/item?id=39529274

https://news.ycombinator.com/item?id=39529003

https://news.ycombinator.com/item?id=39528984

For example, they all contain some unexpected or unpredictable element—something we can be surprised by and learn from.