When this article was reaching its final stages, the Medium algorithm had an abrupt change. Suddenly I was getting a lot of articles I wanted to read on my feed. I would say that the Medium Feed Ratio was 70/20/10. I was in Reader Heaven.
However, there was a little drawback. By clicking on a desired article, I was worried that the feed would refresh itself. I would lose the other articles I wanted to read. Maybe there is a good reason for the 30/60/10 ratio.
The 70/20/10 lasted for about three hours. Then the feed went back to 30/60/10.
Just another insight. Medium does play psychological games with us.