I think there is a tremendous desire to view Iced Earth as a "band" rather than a glorified "solo project" of Jon's, which simply is not, nor is it likely to ever be, the case. Iced Earth revolves 100% around Jon Schaeffer and his writing, much as Stratovarius revolved around Timo Tolkki, and Yngwie revolves around, well, YNGWIE. I'm not saying this as criticism; all of the above have released some stellar material using this formula.
However.....
To one extent or another, all may have gotten stale as a result of the same formula.
Personally, I am not willing to write off Iced Earth one bit...... Yet. "Framing Armageddon" disappointed me, based on how high my expectations were for it. Unrealistically high, perhaps. Because of that, I anticipate less from the next chapter, and hope to be pleasantly surprised.
Stratovarius fell apart completely at the end, and only time will tell if Tolkki has anything left in the tank.
Yngwie showed a glimmer of hope with "Unleash the Fury", but certainly nowhere near where he was as recently as "Facing the Animal". We'll see what he concocts for Ripper to sing. Could be interesting, could be an unmitigated disaster.