Mood tends to improve during the rest of the week, peaking on Saturday, before beginning to crash again, according to data based tweets since 2008.
People who are miserable on Monday have lots of company. It’s the worst day of the week for millions, according to researchers at the University of Vermont Complex Systems Center who analyze Twitter messages for happiness sentiment.
https://qz.com/1097506/monday-is-the-worst-day-of-the-week-according-to-a-twitter-data-analysis/
