Meh her death was poetic:
1. It mirrors the Rains of Castomere, only instead of drowning underground, they're buried under rubble.
2. She fought so hard to keep the throne and the castle literally came crashing down around her.
3. Jamie leads her down to the caverns, at Tyrions instruction, so both little brothers are responsible for her death, and she dies with Jamie's hands around her neck, fulfilling the prophecy.
Yes it wasn't a fan servicey death where we get to relish in our enemy's suffering, but thematically it works out quite nicely.
1. It mirrors the Rains of Castomere, only instead of drowning underground, they're buried under rubble.
2. She fought so hard to keep the throne and the castle literally came crashing down around her.
3. Jamie leads her down to the caverns, at Tyrions instruction, so both little brothers are responsible for her death, and she dies with Jamie's hands around her neck, fulfilling the prophecy.
Yes it wasn't a fan servicey death where we get to relish in our enemy's suffering, but thematically it works out quite nicely.