I need to cancel my BOM-EWR return leg(outbound flown). Is it better to cancel and take a FFC or just push out a return to some time late next year which I may take(25% likely) ? I've already bought a new ticket for now for my return as the fare difference to change was outrageous. Curious if it's better to have an FFC or a booking that can later be changed subject to availability in same class(T)