Although religion is a big-money business, it's not a big advertising business for advertisers. They make money by people donating it directly.
Likewise online, you're rarely going to get high-value ads from advertisers seeking out your content to match to their ads, it's simply poorly monetizable and it's doubly so when your content is just anti-religious. Lloyd is likely aware of this which is why he doesn't feel compelled to put work into content, because it doesn't directly make money. Instead, he seeks out people to donate to him directly.
Even more so now than 5-10 years ago as the era of cheap money and Google effectively buying success by throwing money around has ended. YouTube is in severe decline, and is increasingly annoying to use .
Of course he doesn't think forward enough to realize that the income is still indirectly linked to his content - those people are only there, aware of him, and contributing because of the content and when he stops working on that he'd be in a slow decline even if he hadn't set fire to everything.
In the meantime, he doesn't feel any immediate need to work harder to turn things around. But just as the decline process is slow, so too the reversal would also be slow - even if he keeps his nose to the grindstone (and c'mon, he should! LOL) any recovery would be slow. Honestly, I doubt he has the work ethic to do it especially as it would now be without the free work - he's never put the work into his channel that he claims, it's always been the fruit of other people's labor.