You clearly have an ax to grind with leftists but outrage is a human reaction to something bad happening, it can be perceived on any political spectrum, including right as well. And discussion is the only a good thing even if not everybody agrees, at least we understand where they stand.
There's also the fact that as the audience is heavily composed of tech workers, we're helping to build these systems and should explore what our participation means for us. Hacking humanity and civilization as it were.
