"Why So Blue?" feels like a classic season three episode: a plot about gems and their roles on Homeworld, as well as introducing two new Lapis-gems to the cast. The episode moreover has a lovely song performed by Lapis.
The episode continues the concept of Little Homeschool and the employment of gems on earth, so it stays true to its place.
Overall, though, the episode could have been more... Steven Universe-y? Does that make sense? It lacked a little bit of impact, perhaps because there were new characters. Either way, it's a rewatchable episode that is probably among my favorites of Steven Universe Future.
The episode continues the concept of Little Homeschool and the employment of gems on earth, so it stays true to its place.
Overall, though, the episode could have been more... Steven Universe-y? Does that make sense? It lacked a little bit of impact, perhaps because there were new characters. Either way, it's a rewatchable episode that is probably among my favorites of Steven Universe Future.