Yeah that's cool and all, its nice he's committed and loves his wife...
But why women always giving ultimatums? "Either you love me and do what I say or I'm leaving" WTF is that? That shyt ain't love on the females part at all.
Nah, it can come from a place of love.
My lady pulled a similar move on me. When I wouldn't quit a job I was completely miserable at because of how much money I was making. Sometimes brehs need someone close to them to intervene.