I think everyone can agree on the fact that this is an easy interpretation.
Basically Hayley (and the whole band) have gone through some rough times, and by the time they wrote the song, they still were kinda suffering, so they're singing about how hard it is to live in those hard times, even if you're rich and famous (as she says in the line "these lives, and i still don't know how I even survive"), and how it will take a while but you will get over it (as in the lines "and now I gotta hit rock bottom" and the bridge "tell my friends I'm coming down, we'll kick it when I hit the ground" as a methaphore of waiting for those hard times to pass).
I think everyone can agree on the fact that this is an easy interpretation.
Basically Hayley (and the whole band) have gone through some rough times, and by the time they wrote the song, they still were kinda suffering, so they're singing about how hard it is to live in those hard times, even if you're rich and famous (as she says in the line "these lives, and i still don't know how I even survive"), and how it will take a while but you will get over it (as in the lines "and now I gotta hit rock bottom" and the bridge "tell my friends I'm coming down, we'll kick it when I hit the ground" as a methaphore of waiting for those hard times to pass).