Quell uproar? What uproar? Has the usage of instagram taken a dive? Or is this just the usual fake outrage pushed by the media that hates Facebook?
On the back of the findings from a couple of weeks ago that most human trafficking (measured by active sex trafficking cases) is happening over Facebook neo-forums, and Whatsapp chats, as well as Instagram [1] - the "uproar" you are questioning is the small little uptick in stories that are (IMO) correctly attributing the growth of facebook with the decline of Western values and democracy on the whole.
[1] - https://www.cbsnews.com/news/facebook-sex-trafficking-online...