I tried giving it a shot. It starts with an "executive summary", followed by an intro to how Wikipedia works. The very first link to any concrete evidence is by a guy who has a page on PragerU with gems like "Russian collusion hoax" and how the "mainstream media" is "fake news".

It's a pretty simple case of Wittgenstein's ruler for me. It tells me more about ADL as an org than the content.