Lowkey I hope Betsy STILL makes a return in the later weeks. Even though her arc is done and she's said she now has a "new" gig... really hoping we get to see her again for a status update in an in-game week or so.
Or perhaps a bad end where you fail to give her the right items at some point and it just escalates into a game over. As is, you kinda just don't have a choice but to give certain adventurers the correct item during certain encounters, rather than being able to just say you don't have anything to help (how would they know? you're just a potion seller as far as they're concerned)