Elder Scrolls Online sneak peak

As you might have inferred from the title this is a sneak preview of the upcoming Elder Scrolls MMO. It looks really really cool. After watching it I was really thinking about adding it to my short list of games I want to play but then I realized how much I hate games with no conclusion. I never even finished Skyrim and that game is supposed to have an actual plot (although I couldn't tell you what that plot is exactly). I'm pretty sure I would get sick of this MMO after a couple of months of dungeon crawling and leveling up.