https://mashable.com/article/youtube-study-pew-poll-media/

From article:

However, what may be shocking is that mainstream news media organizations don’t account for anywhere near the bulk of what viewers are consuming.

…

Even more alarming: out of thousands of videos analyzed from the top 100 independent YouTube news channels, 21 percent of them mentioned at least one conspiracy theory. The most discussed right now? QAnon.

………..

Mashable literally having to report MSM died this year and QAnon is taking over all the independent news channels on YouTube