I’m speculating, but my guesses are:
- Gathering enough karma to post on subreddits that have a minimum threshold.
- Getting enough post and comment history to pass a casual inspection, either by human moderators or spam filters.
- Maturing the account to the point where it can be sold to another shady company.
- Generally having a lot of bot accounts ready, just in case.
Once mature, it’s usually used for spam or astroturfing. There is a noticeable uptick around big elections, wars, etc.
I saw one repost-bot that metastisized into the most vile porn-spam-bot you can imagine, but they’re usually more subtle than that.
Not the hero we need, but the hero we deserve.