It is the aftermath of the Rescue of Eleanor. Everyone needs to heal in some fashion. Eleanor and Simone must face their trauma. Felicity must face the painful treatments to heal her burns. Rachael must face her likely paraplegia. But there are other wounds as well that must heal. Smith’s team has its own healing and its own issues to face as well.
What had always been a simple process of leaving never to return, is now more complicated. Proper goodbyes must be made. Reconciliation might be possible