I can’t even imagine what an unhappy household that had to have been. She’s a hardcore leftist “environmentalist” whose only joy likely comes from telling others how to live (while conveniently ignoring her own edicts) while his own existence alledgedly treads a thin line between his Costanza and CYE character. A separation is probably a good thing- otherwise all that negative energy imploding may have produced a black hole...
I have read that while he is somewhat like George he is much more sympathetic to people in real life. For instance, unless the person gives permission it is off limits to joke about any of their physical attributes. Like Jeff Garlin’s weight for instance.