I don't think 1 and 2 are very important for the story, and the questions/posts thing seems like an honest mistake. No harm done. The meaning is basically the s

I don't think 1 and 2 are very important for the story, and the questions/posts thing seems like an honest mistake. No harm done. The meaning is basically the same, since the bot can presumably reply to any post, not just a top level question.