Thats because the Closed Alpha was closed. You didnt have a ton of people and even more freeloaders rushing the servers.The alpha impression thread was much more positive than this so far, which confuses me
Every single time this happens people go all Chicken Little, sky is falling, end of the world.
I guess in situations like this when people desperately want to play that new game they forget that servers are real physical things. The internet isnt magic.