Wouldn’t you love to know why that player with 400 less power successfully raided you, costing you 50 trophies? Did they use an awesome setup? Did they get lucky boards? Did they just barely beat you? Did the defense AI flip out?
I think have the ability to watch your (both successful and unsuccessful) defenses would be a great improvement to the game. It would certainly bring more strategy into it, as you’d be able to tweak and test based on real data, rather than just guess work.