And there mere fact that Monsoor makes "decent" money is irrelevant. The court will look at all assets and liabilities. If Le S can make more money to meet his obligations, then that's what they'll make him do.
As to "win/loss" on the Relative Lawyer -- from my POV perhaps you might consider abandoning this "he wins" "I win" "I lose" frame. For one, it really seems to exacerbate your emotional turmoil. For another, it ain't over until it's over. For a third, it keeps you on the defensive. Remember that discussion a bunch of us were having on my thread about power? When Monsoor complains that you don't tell him your plans, you've got power and he's reacting. Classic narcissist, where it's got to be about him on his timeline when he wants. The more you confound that, the better off you are.