It took my wife 2 or 3 years to really understand. Until she did she always resented the time that "She" got. (my computer)
It wasn't until squad members started calling on the phone, asking how I was doing etc that she realised. She'd married into an extended family, a big one, and the computer was how we stayed in touch & talked to each other.
You do need to balance it, keep the honey do list cleaned up. Be willing to alt F4 if needed.
But "Good" wifes will eventually understand. Yes we are all qeeks, nerds & dweebs. Most of us have online friends that are closer to us than our real family. Anyone that has flown AH for a year knows more about me than most of my family ever did or will.
He's a brother, a close cousin, an uncle, and if he's in my squad he can have the shirt off my back.
Last westy nailed it.
You can spend 40$ a night in a bar EASY. At least this way my wife KNOWS where I'm at and if she needs me I'm right there. You just have to show her WHO it is your hanging with.
Show her the squadron, how tight you are with these guys. How laid back & easy to live with you are if you get your "Fix" regularlly, and how Pi$$y you are when you don't.