Once I beat MB, the game felt finished... but as a "fan boy" I kept going till i hit VR2. The reward for hitting VR2 was... well... lame. Instently I felt like the hours it took to hit VR2 were a waste. I love the game, so ive turned to alts... but I have no desire to aimless grind through a weird "what if" scenario with little reward.
Just my personal opinion...
I may or may not be spending too much time with Sheogorath, but I cant help it... He makes the BEST Nachos!