I've been reading this, and much as I am a fan of Chengar's writing, this quest so far I feel shows clearly the result of trying to make sure Jinx remains the hot mess that is recognizable from the original IP and the settings remain in such a way as to keep its dramatic conflicts, but perhaps making a mistake in starting so early on, since the readers have foreknowledge of the series and a vested interested in helping the protagonist be healthier.
The result to me feels a bit too contrived in forcing things to stay shitty and Powder/Jinx to stay unwell/get worse.