I know that most of the elder scrolls fans have been talking about the elder scrolls 6, people talking about bethsoft doing vine video hints, wo why not talk about what WE want in the game.
Personally, i think tamriel is way to common now, pretty much all the games have taken place in tamriel, and with the thousand rows of lore in this game, wether u find it in the ingame books or the forums, theres no reason why the game could not take place on another of the many islands. Now, in know that most of these islands are just minor, and tamriel is big (wich is prolly why all the games take place in it), there is actually another island, almost as big, called Akavir, you probably recognize this (the knights who fought dragons and protected the emperor), This is where they come from. There are many reasons for the game to take place in Akavir. First, the continent have got completely new races, wich would be incredibly fun to try out, there are loads of diferent biomes, and there is actually a story about this island, pretty much done, there is a war going on, wich links to tamriel, and there could be invasions from the other islands (for example the sloads) Also, i think the game should be a bit more tropical. This are just my ideas, pleas feel free to post your own in this discussion