I had this driving force to do it even if it meant upsetting my wife. I don’t even have time these days to play computer but I just had to finish it.
Yeah, I’d say that’s pretty textbook definition selfish as well as foolish. You made a major purchase out of joint money without consulting her and with the acknowledgement that you don’t really care about her opinions just to scratch an itch.
You just dropped a grenade into your marriage because she’s worth less to you that that computer and you basically told her so through actions and deeds.
Dude. This isn’t good.