Please don't post insinuations about astroturfing, shilling, bots, brigading, foreign agents and the like. It degrades discussion and is usually mistaken. If you're worried about abuse, email hn@ycombinator.com and we'll look at the data.
As was said fondly of computer magazines during the era when they were the size of telephone books and you could shake a rainforest's worth of inserts out of them:
> Everything is an advertisement, and some of it is clearly marked as such.
https://news.ycombinator.com/newsguidelines.html