Today's episode of Sesame Street was an exact re-run of Episode 4205. And there are some 4:3 segments in that episode. Is Season 45 of the show going to have any 4:3 segments? If no, then we'll wait for Season 46.
All episodes of season 45 have no 4:3 segments. Whether some of the episodes of this season have 4:3 segments, that's fine. If there are no 4:3 segments in an episode of this season, we'll wait for the next episode or season 46.