It might also mean that the latter group simply doesn&#x27;t exist, not in the money-where-your-mouth-is way. It&#x27;s one thing to be interested in these things in a &quot;someone-should-do-something way&quot;.<p>But I don&#x27;t really think either of these are true. Bill Gates has some big &quot;political&quot; goals, societal scale ambitions. Elon Musk too, though he seems to like for profit companies as a vehicle. Some charities get substantial endowments and many in the leaser classes dedicate a lot of their time, attention &amp; money to them.