The President of the United States and Congress barely have any influence over what goes on between Israel and Palestine.
Zuckerberg can't influence the Israel-Palestine context one bit, and he has $100 billion in wealth and controls the world's largest social network. He can't make the slightest of difference, no matter what he believes or wishes were. Zuckerberg is entirely powerless. The same goes for Bill Gates, Jeff Bezos, Brin, Page, Ellison, Musk and on down the list.
So the 'influential' people on HN? Whatever is less than zero ability to influence this topic, that's the power they possess.