I think your insight isn't a bad one but -- The famous people I've interacted with would be pretty quick to agree with the downsides (they are painful and huge) .. but also very generous about admitting the upsides. Depending on the level of fame they can be enormous. The special access of famous people's lives is.. hard to understand if you don't have it (I don't have it, but I've witnessed and experienced the tiniest bits of it and holy shit). I don't think a single one of them would trade it / go back.