Ehh what world are you living in? There are always problems when you get early access, and when a game goes to live launch. Rift, Tera, WoW, Everquest, Guild Wars 1 & 2, even FF11 had problems when it first came out, but this is expected with any new release.
There will always be bugs in a game, but they do try to fix them in a timely manner.

Hey nothing and no one is perfect all we can do is wait for them to come up with a solution for the problem, so maybe in the meantime you could try a little patience, but if bugs really bug you then maybe mmo games are not for you.