I agree with the authors premise and argument but the data visualizations are not well done, and I'm confused about the conclusions he draws from them.

For starters, it's unclear why he draws a line at 2012, when in many of the graphs the slope gets steeper at 2010 instead, and in fact that's where the percentage increase calculations start from as well. That vertical line at 2012 is misleading and confusing.

Also, in the US Teens, Suicides (Ages 10-14), the uptick clearly started in 2007. I don't disagree that social media is bad and I've seen firsthand people who become mentally ill because of the standards and expectations supplied by a constant stream of highlight rules that make you question your own worth. But I think that the data provided here is not strong enough to come to that conclusion.