This is the story of our entire media. No, they didn't line by line come in and edit the article, but any media outlet is going to self-censor to not lose a big sponsor. I think that's pretty self-evident at this point. The classic Manufacturing Consent does a deep dive into this dynamic.
Related, newspapers are historically unprofitable. Why would someone like Jeff Bezos buy the Washington Post? Like any investment, he expects some kind of return. And the return in this case clearly isn't direct revenue.