I myself have been a long standing fan of rpgs (got some dusty dice in a closet somewhere from like 15 years ago)
right now the major problem i have is me and my best friend play all the multiplayer games together, simply because nothin makes a good RP game any better than playing with a friend. Of course we both have lives, he has 2 kids, i have 3 now......
and getting most games working over a network has been such a simple thing in windows, via VPN, just a couple clicks, quick settup of forwarding ports on the router and poof done - and there is NO way i would convince him to switch to linux (ever) its hard to convince myself to do so as well, the amount of time it would take us to configure everything would be a huge waste of time, not to mention he simply wont switch unless all the games he wants to play come as native linux programs
so its kind of tricky, yes i want to support the linux movement, hell i enjoyed using linux, but i cant due to the current learning curve. so for now i sit on the sidelines and wait for it and hopefully companies will start supporting it with alot more titles. We've seen some possitive support for linux but it feels like a token gesture sometimes.
Computers are my hobby, been that way for 20 years now. Computer games also my hobby. Hopefully we start seeing some real improvments in game releases for linux cuz it really is an awsome alternative to windows, i think most companies look at the pocket book though...