But, Asa is too full of himself and Priscilla is too immature! Before they can parent they need to learn the definition of the word, and, they need to be taught how to parent effectively with a child like Abbie.For Abbie's sake, I hope they "decide" (or are forced to) parent her 24/7/365 for a good while.
All the respite and therapy in the world is not gonna help that child if her parents don't fucking learn how to be consistent and follow through. The more they shrug and simper about every single approach "not working" with Abbie the more distressed she'll be in the long term.
They need the consistency of not being able to pawn her off on Isaiah and Summer and Crazy N and on and on and on. They need to have no choice but to figure out how to get off their derrieres and work with Abbie so she can be more comfortable in the world. Since they steadfastly refuse to choose consistency - as presumably neurotypical parents - the only hope is that the choice is forced on them.