In Skyrim, you can shoot your bow and/or cast a spell and still remain hidden the whole time. In ESO, if you are hidden, you only use up Stamina if you move or use an attack that has stamina. So, I have to ask, can you stay in one spot, let's say perched up on a wall in a battle field, snipe all day long and stay hidden the whole time?
I picture hundreds of spells and arrows just appearing out of thin air from all over the place on a battlefield. I can also picture an army of spawned monsters in a castle couryard just appearing out of thin air.