Stoped Watching a Series
It would be great to have a feature that allows you to stop tracking (watching) a series. Sometimes, you may decide to stop watching a series, but you don't want to remove it from your viewing history. Having a function like 'Stoped/Dropped Watching' would be helpful to simply remove it from your progress but keep it in the history.
Right now, stats are very basic. Important new ones could be how much chapters where watched per week