I hear not all of blackmarsh or elsweyr ar explorable because they said that those will be reserved for expansions?
Why is this? i've always wanted to explore those. Why can't they allow us to explore those? I mean they could still add expansions.

Another is since those are reserved for expansions, Does this mean that in the future the exploration lock will be lifted as well?Because if not, Only EP players will get to enjoy the new zones and features from that expansions.

We have plenty to be getting on with, the more important thing right now is making sure what we do have is in good working order. MMO's are a constant work in progress and run for years, plenty of time for expansions and more content.

I imagine faction locks areas will be in for the foreseeable future, time to except it.

Why does the sun rise in the morning. Why didn't you win the last time you played the lottery. Why is water wet. Why why why...

It's just the way it is.