It's funny because the whole kerfuffle is based on the disagreement over the humanity of these bots. The bot thinks he's a human, so it submits a PR. The maintainer thinks the bot it not human, so he rejects it. The bot reacts as a human, writing an angry ans emotional post about the story. The maintainer makes a big fuss because a non-human wrote a hit piece on him. Etc.

I think it could have been handled better. The maintainer could have accepted the PR while politely explaining that such PRs are intentionally kept for novice developers and that the bot, as an AI, couldn't be considered a novice- so please avoid such simple ones in the future and, in case, focus on more challenging stuff. I think everyone would have been happier as a result- including the bot.