Here's what I think.
You wake up in the morning, go to work, come home, spend family time, play games, make love with your wife (possibly), go to sleep.
Now, you clearly don't have much time in the day to play games but my question is this:
Do you [i]really[/i] need to sleep?
[spoiler]Yes, this is a joke. No, I don't have any actual suggestions for you. Sorry.[/spoiler]
You're right. He should quit his job, leave his wife, forget about sleep, leave his kids, and just play Destiny until he dies from sleep deprivation with a hint of starvation.
What a beautiful end to a beautiful life. Truly, it was his Destiny.