@lichelordgodfrey
I have bad news from researching. There are no alternative translations to Crunchykike's Bocchi the Rock subs because the current state of Western otakudom is absolutely shit. At best you have a couple of encoding groups who added romaji subtitles to the OD and ED and re-stylized the subtitles and "fixed" some "typos", i.e. didn't change any egregious mistranslations and embellishments.

Western Otakudom is dead. All hail Ironic Cancer Weebdom! Be right back. Preparing my long and arduous journey to learn Japanese.