It’s not the most important reason by a long shot, but it’s yet another reason why extreme wealth hoarding, aka billionaires and centimillionaires, should have been taxed out of existence and legislated from existing going forward:

Even they aren’t happy, even sitting in the complete victory of their coup. They could have a dozen space station mansions each and they still wouldn’t be satiated or satisfied. They can’t be satisfied. That is their defining character deficit. Literally everybody loses so long as the avarice diseased capitalists remain in charge.

They’re mentally ill with an obsession related disorder that they’ve manipulated civilization into enabling.

They should be in mental health facilities receiving inpatient treatment for both their and everyone else’s wellbeing, too bad at least in the US they defunded mental Healthcare to cut their own taxes through their captured government.

The inmates are truly running the asylum our society.