Why do you think Besos bought the Washington Post for what, $200 million... right after AWS got that $600 million CIA web services contract? Notably there are no more "Top Secret America" investigations looking into how the US government feeds money to defense contractors at the WaPo.
https://en.wikipedia.org/wiki/Top_Secret_America
Is Musk following in Besos steps, or will he really open source the ranking algoritm and increase the character count of posts to paragraph-scale (512-1024 characters)? Time will tell I suppose.