It’s especially disappointing to see this done in such an unnecessarily dishonest way. If the project truly wanted to add value, I can imagine interesting AI uses that don’t lie or trick people. You could post a correctly-dated AI Answer (and prompt it to use the web search tool and cite sources) to posts that apparently never got one, and credit the exact model used, which would help future readers decide how confident they might be (a GPT-3 answer vs a GPT-6 Astra answer, for instance, are very different).

Heck, you could even engagement-farm if you have to, by taking science stories in the news and say, generating a poll to try to spur discussion.

But what they actually chose to do is super gross, helps nobody, hurts the site’s reputation, and even devalues the site tremendously as possible training data for AI. (Which, some AI detractors might actually be happy about, but I think isn’t really a good thing.)