There is so much entitlement in this thread it needs to start it's own Tumblr. Maintenance happens people, the population that it disturbs is significantly smaller than the population of players that would be screaming for the devs head's on a plate if they just let everything break down. We deal with a few hours here and there of not playing, which God knows any dedicated MMO player could probably use to clean around the house/etc.

It's not the end of the world and they don't owe you one cent or "free days" in return. If you've logged in then you agreed to the terms and conditions which explicitly state the game will be unavailable for periodic maintenance from time to time.