1) He already has experience with the Trump admin trying to deny AWS from government contracts on the basis of Trump's personal frustration with the Washington Post.
2) It's notable that his other significant enterprise is Blue Origin, whose competitor is Elon Musk, who has by now deeply and publicly ingratiated himself with the Trump campaign.
Maybe Lina Khan is part of the story, but it's silly to act like there aren't more straightforwards reasons.
That doesn’t make sense to me. Lina Khan already doesn’t like Amazon, she cut her teeth at Yale calling them out for antitrust. How is not endorsing Kamala Harris going to smooth that over? And it’s WaPo, which is entirely separate from Amazon as far as antitrust is concerned.
Even within the internal logic of the equivalency between Donald Trump and Lena Khan it doesn’t make sense. It’s pretty clear he is afraid of Trump.
He's a cowardly monopolist.