The Fabby story still has a lot of room. They have the reveal, saving her mother from Clyde, and the fallout from all of it. Plus, where is Abigail’s body? It still wasn’t in the coffin. I still think real Abby could come back right as Chad is falling in love with the imposter.
The Fiona story does appear to be wrapping up unless she pulls another big stunt. I hate that they burned through her appearance this quickly. There’s a lot to play with. Fiona could have been jealous of Maggie and played out some other, less dastardly plot. After all, Maggie had Victor. Maggie is like a mother to Xander. Plus Fiona and Brady could still be sneaking around while Kristen is trying to get Brady back. Fiona could have been the victim of a plot instead of the villain. Or something else could happen where Xander has to choose to support heroic Maggie or mixed bag Fiona. I wish they’d taken this a different direction, but maybe the actress was never going to be on very long.