Heh, why the hell would I "outgrow" my hobby? It's not like I spend 12 hours daily playing games, I use them to relax and learn (hey, I got half my vocabulary from games, you don't know how much knowing 24 different melee weapons rocks when you're in your first year at language school and your peers still stagger in awe before the word "daughter").
And besides, if I outgrew games, where'd I get my inspiration for short stories? As much as I like to think of myself as a "lolseriouswriter", it's the most fun I've had for ages.
Oh, and I'm 20 years old, second year studying economics in uni. Just for comparison purposes
