But the cost of living in Croatia has to be low, so it's probably a better gig to beg on the internet for those in higher earning countries to send money, not realizing what it translates to.
Good point. If he were to settle back in the UK, he would have to do a real job to earn real money and pay his way.
Also, he keeps whining about how 'corrupt' he thinks the UK is because it has a royal family and because Brexit happened. Really, I think that's a cover for the fact he knows he can't set foot in the UK for too long without his past catching up with him. I'll bet there are elders from his former congregations who might still want to pursue him over his past (a lot of which is still murky and unresolved) and that might lead to other consequences he doesn't want.
So no, I really don't think he'll return permanently to the UK. If for some reason he had to leave Croatia, he'd probably rather go somewhere else - like Thailand where he can still live cheaply but also have his other "interests" catered for.