Tip: How to see the last 50 shows you've watched sorted by date
Until the regular Completed list allows you to sort by date, this work-around comes in handy especially when you are tracking the shows you've watched, lets say, in 2019.
Go to Settings, then select Widget from the items at the top. Once in there, on the right, change the Status to Completed, Change the Number of Updates to 50. Click on Update. On the left hand side you will see a list of what you completed sorted by date with the most recent being at the top. Its cool.
(If you want to see more or less than 50, change it to whatever number that suits you)