I like your hypothesis but fear the reality is less benign. To me it seems most ('those at the top' as you put it) do what they do in an attempt to obtain ever more money and power - never satisfied with how much they already possess.
[1] https://en.m.wikipedia.org/wiki/List_of_revolutions_and_rebe...
Re protection: it’s only good if those who are supposed to protect you are on your side.