>>115691928>In many ways Spinel is like a miniature version of her diamond - impulsive, carefree, and a prankster
Nice symbolism because as Pink leaves Spinel behind, she leaves her original self behind to try to become what everyone hoped she could be. That didn't end too well. It does seem she reconnects to her original self after meeting Greg and hanging out with him for years since they fooled around together a lot.
Perhaps that's a comparison to Steven's journey too since he was like original Pink when the show began but went on to leave that part of him behind to try to become what everyone hoped he could be (as stated in the full theme song) by Future which almost didn't end well.
Basically, they both went from silly to responsible individuals and now Steven's gone to reconnect to his original self again as his mother managed to do.