Episode Guide on Which Episodes to Skip?

Hello fellow Dundies,

I am currently watching the show for the first time with my girlfriend. We just got to season 7, and can't help but notice that the overall quality of the show has declined considerably when compared to earlier seasons. However, we are still invested in the narrative and all of the character arcs.

We were hoping to get a list of episodes from seasons 7, 8, and 9 that only contain episodes that contain plot elements or otherwise key moments for the character arcs of the characters. We are not interested in watching any episodes that are otherwise filler.

This post on tumblr did a pretty good job of doing this, however, we are hoping for an even narrower list of episodes, as the tumblr post did not limit itself to just plot-relevant episodes.

Thanks!