Chuffin heck no wonder this world's falling to pieces! You wimmin are acting like there's nobody that it'll hurt. Splitting up is the absolute last resort and usually only something I would recommend if the other has been unfaithful. This isn't an episode of Sex and the City! The girls married and she's going through a bad patch ffs! Don't just tell her to get out, she's in a serious loving relationship but right now her hubbies got a bit of a gaming addiction, perhaps it's because there's so much nonsense on TV these days!
Kitten, you just need to designate time for when he isn't allowed to play the computer, say Friday's and Saturday's are you time and no later than 10 at night or something!
Don't just chuck everything away for the sake of some @rse that you split up with years ago that can't stand the fact that you've moved on with your life. An ex is an ex for a reason ffs.