Please don't post insinuations of astroturfing to HN unless you have some sort of objective evidence to point to. This is one of the most common and most poisonous internet tropes around, so we have an explicit rule against it in https://news.ycombinator.com/newsguidelines.html. More explanation at https://hn.algolia.com/?sort=byDate&dateRange=all&type=comme... if interested.

Edit: looks like you've done it at least twice before. That's too much. Please read https://news.ycombinator.com/newsguidelines.html and stick to the rules when posting here.