I think a fact that has been left out in this video, though interesting, is that all of the people interviewed were in relationships with other gamers (to varying extents). As a member of "Generation Atari" I never found my "holy grail gaming girl" but am still happily married to a non-gamer. For us, my gaming and the time I spend doing it is seen the same way her "reality tv time" is. 1 hour of entertainment in any form is equal to another.
Where we did hit problems is when I played a short stint of Warcraft. Games that kept me isolated for dozens of hours a week did not help our relationship. I would have liked to see this same interview with people in situations like me.