While there is obviously no law that says you must play only one fantasy game or SF game, we did wonder just how 'silly' it is to expect gamers to pick one game and prioritize that. Not everyone has the resources, or the time, or the inclination to keep multiple MMOs on the go. For many gamers, it is an issue of having one primary MMO to which they devote their time.
Are you one of these? Do you have one main MMO that takes up most of your gaming time? Or do you spread your time around over multiple titles?