Now, with that infallible assumption about the size of the world under our belts, I’m going to start on the next argument.
Before I begin, though, I feel the need to state that I enjoy the zones, and their flow, and everything else, and I’m not ‘hating’. I’m simply stating what I feel would be a better direction.
I would like bigger zones. In fact, not even that. I would enjoy having either bigger zones, with more more ‘padding’ OR a larger amount of zones that serve no purpose in the world apart from looking nice (and having rare fishing nodes or something) possibly with some mooks to grind on, but they’d be lower level than the surrounding zone, yellow (not aggressive) and generally leaning towards simple beasts.
These zones would reward exploration. Each one might have a dozen quests, all very simple, often nothing more than courier quests, designed to be a (very slight) reward for visiting them. Here’s an generic example. This is set in a large forested area, like a mix of Elwynn and Grizzily Hills, with occasional houses and stuff. Near one of the trees (spawning at random – spread over a big enough area to make it stupid to farm) you find a book or a letter or something. And then you deliver it. Simple. You might get a few gold too. Who knows.
They would exist entirely for people like me, who have explorer because of a need to know what was on that map before there was an Achievement to clear it all and people with Salty. Because they are fucking crazy, and I wish I was one of them.

