Thank you for posting exactly what I'm thinking.The world is possibly the most important part of an MMO for me, and I feel like this is the most disappointing aspect of XIV in its current state. I really hope 2.0's world delivers!
I also agree with people who are pointing out the server problems. There is a lot of missing functionality due to the current server system, such as in-game mail and a unified marketplace/AH. The devs say that all of this will be fixed, and I believe them. But what I'm most concerned about is the responsiveness of the battle system. Yoshida has said recently that it will be fast and fluid in 2.0; if he's right, then I think battling in XIV 2.0 will be a completely new experience. I've got my fingers crossed.