well i'm addicted and i admit it but i don't see anything bad with it. not like i have much of a life. my mom actually likes my mmo addiction because that insures i don't end up like my thuggish cousins roaming the streets all day.
currently i'm subscribed to city of heroes, WoW, ff11, phantasy star, and eve online. planning to add eq2 and neocron 2 to that list. that's not counting the free mmorpg games i play. i take turns playing the games each night.