https://screenrant.com/young-sheldon-season-7-paige-wasted-reason/

Sheldon's ongoing arc in Germany makes it clear that Young Sheldon took the wrong creative route when developing Paige's personal narrative.

Young Sheldon's Big Germany Problem Was Set Up 4 Years Ago (https://screenrant.com/young-sheldon-germany-problem-mary-setup/)

Sheldon's unexpected problem while attending his Germany program in Young Sheldon season 7 was actually set up four years ago and was caused by Mary.

Mary's Post-Germany Young Sheldon Season 7 Story Teased By Producer (https://screenrant.com/young-sheldon-season-7-mary-story-producer/)

Co-showrunner Steve Holland previews what new life awaits Zoe Perry's Mary when she and Sheldon finally return to Texas in Young Sheldon season 7.

Young Sheldon’s Germany Storyline Solves One of Season 7’s Biggest Challenges (https://screenrant.com/young-sheldon-season-7-germany-storyline-solve-challenge/)

Young Sheldon season 7 sending Sheldon to Germany solved one of The Big Bang Theory spinoff's major challenges, but this can't last forever.