User blog comment:TylerSurvivorFan/The Next Potential Final 2 From the First Generation Cast/@comment-25297892-20141113111309/@comment-25285054-20141113135909

The thing is Izzy and Noah are some of the better comedy relief characters for the reason that they never overstayed their welcome, and having them in the finales could  change that. Maybe if Izzy had a strong plotline she could last that long, but Noah's characterization is a bit too simple for that anyway.