What are some episodes you wanna see in the new seasons?

Personally I have a list,

A full episode of Mordecai and Rigby playing around in maellords House

Rigby and Eileen getting together

The prank war before muscle man hung the bed on the ceiling

Margaret and Mordecai's airport kiss episode

Benson's original pet dog

Expansion of 9B showing the beginning

More space episodes revolving around space creds

These are just a few. there's so many episodes that can be spawned from the originals you can never know what they can do with the title "lost episodes"