I think people's appreciation for Roxy's gender arc in the Epilogues is really hampered when they fail to take the lesson of the Ultimate Self to heart and they continue to think of "Meat Roxy" and "Candy Roxy" as two different people rather than two points on a long continuum that represents The Whole Of What Roxy Can Be... like, when people read the older Roxy in Candy saying that they experimented with gender in their past and they say "huh, but we never saw that!?" when we literally did see it, it was just in the other Epilogue! And Roxy literally says then that their gender expression train hasn't come close to hitting all of its stops yet either! I think the way the Epilogues explore one person's journey of self discovery over the course of many years using the fantastical conceit of multiple timelines is easily one of its strongest and least well appreciated finesses