Bet you didn't come up with that comment by first discarding a bunch of unsuitable comments.
You learned what was unsuitable over your entire life until now by making countless mistakes in human interaction.
A basic AI chat response also doesn't first discard all other possible responses.
How often do you self edit before submitting?
because commenting is easy and solving hard problems is hard
I hired an artist for an oil painting.
The artist drew 10 pencil sketches and said "hmm I think this one works the best" and finished the painting based on it.
I said he didn't one shot it and therefore he has no ability to paint, and refused to pay him.