There is a hopefulness to this track - particularly at the end where it’s all about imperfect and perfect cadences resolving positively around the G major root. The reality of grief is that life does go on, and while the grief may never fully subside, it does fade and we do get to feel good again.
Acceptance is about reaching the point where it’s OK to feel good again. The final notes of the album are the opposite of the beginning, they are still the major triads but this time they are major and instead of descending, they are uplifting, ascending the keyboard to finish on a high, hopeful note.
Full liner notes over on music2work2