That is kinda his point in reason #3. There is no way to tell what server has more or less population at any given time!
Having this information up front can change your decision on initial server selection before you dive in. Once your character is created your pretty much commited unless you are willing to reroll another character.
Once you put some time in your character you are even less likely to change servers! So Offering a character transfer service would be excellent gesture on Naoki Yoshida's part. The character transfer service deserves to be a paid service. but for right now it will stem the pain and possibly help in getting players from high populated servers to lesser populated servers.
