To take one away and make it as useless as Shield Swipe is has a tendency to cripple a class as content comes out that can easily do away with more skills just to make the content "harder" AKA Artificial Difficulty. Making the majority of content we encounter fully resistant to stun is one thing; but this makes two skills Paladins have no use for in End Game content; and what does that mean for later content when the cap goes up?

Damn you 1k character limit. -_-