I'm afraid your comment has broken the HN guidelines, as you'll see if you review https://news.ycombinator.com/newsguidelines.html.

If you have evidence beyond "I feel", please let us know at hn@ycombinator.com so we can investigate. If you don't, please don't post like this, because baseless insinuations poison the community.

Many previous explanations about this can be found at https://hn.algolia.com/?sort=byDate&dateRange=all&type=comme....