I would, if not for the fact that just managing and optimizing one weapon already sapped my funds so badly ughhh.
Seriously man, do you used different Mitamas on different bows? I mean, sure there are two kind of mitama sets for SPT so far. The first one being solely focused on SPT skills with no regard to elemental damage, while the other one might tweaked around maximizing elemental damage instead. But seriously mitama leveling isn't that expensive if you know which mitama you need to level up, and with you being on the Phase 10, you should have fuckton of money, not to mention that you've clocked 90 hours to it right?