3. More Sieges & Civil Wars
I don't know about you, but by far one of my favourite missions in the Elder Scrolls V was the civil war quest line which took place after aligning yourself with either the Imperials or the Stormcloaks. The battles and sieges that took place were epic, and watching an army of soldiers wade their way into a stronghold and fight their way through, burning houses and killing everything in sight was incredible to see. For long swathes of the game, I feel as though I am the only one waging war in all of Tamriel. For instance, I don't see anyone else clearing castles and dungeons - it's just me. I want to see armies of soldiers fighting whilst on my travels - it would create much more of an atmosphere in the open world and would certainly make it more interesting. Either give us more civil war quest lines or make them happen more often as random encounters. Which brings us too...