» Sun Oct 16, 2011 5:51 pm
For a game that emphasizes the side exploration and optional factions a major facet of the game instead of the main quest being the most important and the rest just being icing on the cake, it makes more sense to let you do other stuff after the main quest, IMO.
Sure, if you get too far ahead in the main quest you could save before the end and go do other things, but I don't think it works as well from a narrative or believability perspective to get up to the final boss and tell him "okay, you wait here while I go finish up everything else. See you in 20 more hours!"
They could do more in the ending if it...ended, but I don't think it would be worth it. I'm not that big of a fan of those slideshow summary endings anyway.