I honestly think that if any other oblivion games were to be created, your character should be able to fall in love. To find their own happiness with characters not linked to any of miscellanious or main quests. I also think that if in any possible way, the game shouldn't load everytime you walk into a door. Alot of my game play time has been spent on the loadin screen. I thoroughly enjoy the game, just the loading can be irritating Thanks for reading!
Please use http://www.gamesas.com/index.php?/topic/1112872-tes-v-ideas-and-suggestions-177/page__st__120 thread for suggestions on the next game. It's fine that you didn't know, a lot of people miss it when they first come to the forums.
Just try to search for a thread having to do with your subject before you post.