Maybe so, but that isn't enough. It also needs not to be trite and shallow. Note this guideline:

"Comments should get more thoughtful and substantive, not less, as a topic gets more divisive."

https://news.ycombinator.com/newsguidelines.html

There's tons of previous explanation if you skip over the trivial bits in https://hn.algolia.com/?dateRange=all&page=0&prefix=true&que....

Also https://hn.algolia.com/?dateRange=all&page=0&prefix=true&que... more generically.