Crack watchers

I subscribe to a few chiropractic channels on YouTube.  They're relaxing to watch, and I wouldn't be surprised if YouTube's algorithm starts to favor these channels more and more over the coming months.  (It's hard to think of a less-controversial subject than chiropractic adjustments).

There's that Dr. Gregory Johnson guy in Houston.  His videos typically get between 5,000 and 20,000 views each, and his most popular video (from two months ago) got over 2,000,000 views.  There's also Dr. Ace Thayer in Southern California; his videos typically get between 10,000 and 30,000 views, and his most popular video (from three months ago) got over 3,700,000 views.  Apparently I'm not the only one who watches these.