Warning: Spoilers ahead for The Goldbergs season 10, episode 13.While The Goldbergs didn’t kick Barry out of Beverly’s house yet, the sitcom did at least acknowledge that this story detail is a major issue in season 10. It has historically proven tricky for family sitcoms to handle the end of adolescence. When actors are hired to play teenage characters, creators can often forget that these teens will soon become grown adults, and, by the time season 8 or 9 rolls around, the show’s cast will be too old to believably live with their parents. While a great many adults live with their parents for a variety of reasons in real life, in the world of sitcoms, this can be a problem.
https://screenrant.com/goldbergs-season-10-adam-barry-bedroom-problem-address/