While Ele shaman is indeed easy, you actually have to watch for procs/stacks.
No.. ele shaman is far more difficult than a frost mage.
That spec is such a joke. What's the rotation going to be in the next patch? They're removing frostbolt stacks, ice lancing? (and elemental freeze afaik). It was already the easiest spec in the game, why nerf the playstyle even more?