He's delusional. Someone earlier said they think he'll go bankrupt in 3 years but IMO we're more likely to see this guy OD or die of heart failure. His kids are going to be thrilled when he dies, that's for sure.
Of course they are. All of them hate him (with good reason) and they'll get a major payday.
Despite my perpetual depression and shitty life, at least I'm fairly sure there is no one actively rooting for my death or waiting to celebrate when it happens, so that's nice.