How long is normal for playing a MMORPG?

Keen, who has a reputation for going through hype and disappointment cycles faster than the rest of us, is writing about hype and disappointment cycles. He says "I’m worried about those who DON’T follow the pattern at this point. They are the weird ones." And to some extent I agree. Anybody who starts a new MMORPG these days with the idea to play it nearly every day for the next 5 to 10 years is either deluding himself, or seriously weird. There might still be some nutters out there who con

World of Warkraft...