Nice insights. But what are the sources to your information? Also as this is on the front page of Medium I’d edit the photos of the graphs and add in time stamps to allow people to better interpret the data while it’s hot. Just a suggestion.
But what you said in your other post you linked is very true. In the end it doesn’t matter what day or time you post. If your content is of supreme quality and you are providing value than your audience will come with consistency and effort.