Life is so very short, try to do whatever it is that makes you happy. Try to travel and experience new things when opportunity allows you. If you spend all your life on a computer or in solitude, you may come to regret it later.

That is not to say that it is wrong to enjoy a hobby, especially one that is as expensive as gaming. But always keep in mind there is more to life than video games

On a side note, I play mostly on PSN these days