If you have hit the burn out wall, take a break. honestly its a game its is supposed to be a digital distraction for your down time. if your not having fun with it walk a way for a while. or if its one specific aspect of the game that's running it for you don't mess with it.

Hell i'm in the middle of a bit of a burn out my self. i don't log in that much as of late. but when i do i have fun. be it hunting nm's or running side quests or hanging out with my shell mates doing what ever.