She has what she needs. Two small hides, her water, some moss, and a little log to rub up on if/when she went into a shed. Her conditions are fine - and although I understand many people choose tubs over tanks, it is a CHOICE - and her temps are pretty much perfect, and humidity really isn't bad, though it's been a struggle.
You can take this as you want but here are my 2 cents, some BP do well in tanks some don’t even with proper temps and hides. While the health problem probably have been a main factor in your BP’s refusal to eat, you have not tried everything that could be tried.

Force-feeding should again be done as last resort when everything as failed, everything includes switching the animal to a tub, no one is saying it should be permanent but it should be tried before attempting to force feed.

I have seen healthy BP with proper temps, hides etc refusing to eat while in a tank and resuming feeding when switch to a tub.