"Internet sleuthing" can mean "reporting the glitch" without meaning "giving a causal account of the glitch".
The "official narrative" on major political events has definitely been glitching out. Weird stuff like Qanon is really symptomatic of how institutions who should be calling this out (this huge intellectual buffer society has: Cory Doctorow, sociology deparments, church leaders...) are pretending not to see the glitches.
But they're there. I could start five flame wars in a short comment citing a few, but the point is not to side with the "deplorable" side in each of these, but to note that there's some deep truth at the root of each of these five deplorable things that goes haywire because the intellectual element of society hasn't been paying mind to it.
Maybe intellectuals just want to watch the world burn?