I play 6+ hours a day as it is(I live in one of the worst unemployment areas in the U.S., It's summer, no gf)
But when I start my College, get a gf, get a job, I may have little time for it anyway.
Natural priorities put gaming 7-8 steps down the list.
If I actually got a GF, it wouldn't be a matter of her asking me to spend time with her, it'd be my clan ringing my phone wanting to know where I am.
Now there is no reason for a girl to ask me to give up games, I Guaran-fuckin-tee, there is something she likes to do that I don't, so she can do that while I play my games.
I likely would do it if there WAS some reason, but its a moot point because I don't see a reason worthy of such a step.
I like games and wouldn't just drop them, but reduction is possible,and indeed necessary.