Whether that happens with the upcoming The Elder Scrolls VI is hard to say, but one thing we can say with space-grade certainty; Shattered Space is "just" more Starfield. This means that if the base ...
Fallout 3, for example, was set in Washington while Fallout 4 took place in Boston. In fact, Todd Howard recently commented on Fallout's American setting in an interview with Kinda Funny.