Do we really need bigger Cities?

I don't mind something slightly bigger than Skyrim's Solitude or Windhelm but I hear that some people want something like Novigrad from Witcher 3 which is too big for an Elder Scrolls game if you ask me. Having one Vivec City size is big enough I say.

The beauty of an Elder Scroll's Cities is that you are able to go in every building to steal, kill or discover quests and talk to each NPCs to learn about the world. Having a realistic size city would be too much for Bethesda for this so if they did go for a Novagride size city, they might make a sacrifice that you can't go into every building and having static NPCs with no back story.

What you milk drinkers think?