Well, I hope. I also hoping it won't be all about aggro pulls like it is in some many offers; if an enemy can see you, he can attack you. I expecting those who fulfill the tank role will not be expected to get the attention of everything because if we can fighting against 100 feet tall giants trying to step on you, or this one NPC who somehow has tons of health and it takes 24 well-organised people, stabbing him in every side with shiny, sharpened war instruments in order to make stop bloody moving and doing what ever dastardly plan he/she is doing but instead a horde of enemies of similar numbers, it going to look very weird and stupid if all of those NPCs have funneled their attention into 2-4 tanks, reminding me of a particular moment in Naxxaramas in WoW of having hundreds of bugs following them about.
With bugger all information to go on right now, I'm not going to throw myself into a well of happy thoughts that it's going to be amazing because there might be a shark in that pool of water. As it stands right now, I'm going to just be playing this game for the story, adventure and because it's a title featured in the TES universe.