Introduction of season wise ratings for TV shows

This is indeed one of the biggest missed feature in iMDB TV.
iMDB may have its reason for not having this feature but at least there can be a mechanism where the ratings of all the individual episodes are taken for that particular season and its arithmetic mean is shown as the seasons rating.

This does have a down side, which is not many users vote for individual episodes as they do for the entire season.

But maybe just maybe this might change the trend. The necessity of having a rating for each season and to find out that , rating episodes is the only way might motivate us to rate the episodes as well.