It depends on what you think she is attempting. If you consider that she is attempting to maintain a certain standard of living, then yes, it is working. There is a strange reality where you can get other people to pay you millions of dollars a year because somebody else previously paid you millions of dollars a year. You might have to keep shuffling who pays you, though.
According to the article it’s largely self paid. I’d also be surprised anyone for a pre-product startup is being paid millions a year to run it… even her.