how long before he moves back to the uk and asks his dad for help?
He’s not doing that. Read his book. It’s full of vitriol and tirades against his father, whom he viewed as the strict JW parent who pushed it on his mother who actually was open to questioning some things.
I think he took whatever remained of that earthquake fund that was going to be enough to purchase that home in Istria with his family and instead bought that attic flat in Zagreb. So I suspect that Jabba the Hutt will have enough to make ends meet by continuing his JW videos. He discovered the hard way that it is difficult for YT influencers to stay relevant and he’s really not a thing anymore. He’ll earn enough to eke out his solitary life in Zagreb I reckon. But that’s not what he wanted when he told Andrew Gold he wanted to live on an island in retirement.
Instead he’ll wait until the Croatian pension system kicks in for him and try for one last infusion of money by some sort of retirement fundraiser. He didn’t get Croatian citizenship because he wanted a new passport. He’s more like his father than he’d ever care to acknowledge. Just a sad and old lonely man.