They are mad becuase it isn't making them enough money. You can have a look at this, which was posted a couple days ago: https://news.ycombinator.com/item?id=1

They are mad becuase it isn't making them enough money. You can have a look at this, which was posted a couple days ago: https://news.ycombinator.com/item?id=11836291 https://news.ycombinator.com/item?id=11836291