This is my first time listening to this song but lemme take a quick stab at it.
From what I gathered, it seems like the song is about her not being 100% content / excited for who she is. Sometimes she wishes she was someone else but shortly realizes that's probably not as fun, interesting, or simply the way she's not supposed to feel. You're only as fun and interesting as you want to be.
This is my first time listening to this song but lemme take a quick stab at it.
From what I gathered, it seems like the song is about her not being 100% content / excited for who she is. Sometimes she wishes she was someone else but shortly realizes that's probably not as fun, interesting, or simply the way she's not supposed to feel. You're only as fun and interesting as you want to be.