https://screenrant.com/rick-morty-season-8-episode-9-post-credits-scene-explained/

The post-credits scene of Rick and Morty (https://screenrant.com/db/tv-show/rick-and-morty/) season 8, episode 9 brings back one of Rick's most hilariously useless inventions for a great gag.

Rick & Morty Season 8's Forgotten Smith Family Member's Return Solves A Huge Mystery From The Show's Lore (https://screenrant.com/rick-morty-season-8-morty-jr-parmesan-dimension-differences-confirm/)

Morty, Jr.'s surprise return in Rick and Morty (https://www.cbr.com/tag/rick-and-morty/) season 8 seems to confirm how similar the Parmesan Dimension is to the Smiths' last universe.