What he means is "Alot of people will say things completely untrue on the internet simply because there is no real way of proving it and/or no accountability of truth anwyay. Thus, until cold hard evidence is supplied, I choose not to believe you."
Personally I am hoping there is a similar server structure as in XI. Also just a note, even though people are saying there will be, and in interviews it has been mentioned it more than likely will be, no one has concrete 100% said yes to fully world wide servers. Like I say Im fairly certain there will be but until then, who knows. The devs may find that their server technology with the game is better suited to regional servers.
To expand on my desires, I hope they not only are similar but actually nigh-on mirror FFXI servers, so that when it is released most people playing on IfritXI, will be playing on IfritXIV!
To endanger the soul endangers all,
when the soul is endangered it must become a Warrior.