At this point I wonder if it's fear. They were able to cover the Clinton story because they knew no harm would come to them - the government wouldn't prosecute the press. But these stories, under this government, is the sort of thing where it could end up on the wrong side of an unchecked tyrant who is increasingly vocal about their desire to ignore due process.
The media companies ate so well and grew so fat covering the rise of fascism they didn't think what would happen when it finally gained power.
It's not about your union stopping them from pulling you out of bed, it's about what happens after that. Rumeysa Ozturk, the student who was abducted in Massachusetts was a member of a union and her union immediately sprang into action. Part of the reason this was national news so quickly was because her union took to the streets.
I think a part of it is simply that the space is absolutely flooded and the public becomes almost numb to it: This administration is so absolutely rampant with criminality, constitution shredding, and just rank incompetence that reports of more of the same just doesn't trend. I mean, it's similar to the fact that Trump lies about everything constantly -- even the most meaningless facts like his height and weight -- and soon it just isn't noteworthy that he continues lying about everything constantly. When Trump is caught in an obvious lie, which is basically a daily occurrence, he doesn't apologize, he doubles down, and this is his super power, at least among his incredibly stupid fans and base.
"But her emails" was when Hillary using a private server was actually so exceptional it was like the singular thing. Trump's crew of misfits and clowns and self-dealing grifters have turned the government into a circus. They're all insider trading, launching shitcoins, turning the WH lawn into a pathetic infomercial while your commerce secretary -- Howard "Used Car Salesman" Lutnick -- is pushing stocks.
The media companies ate so well and grew so fat covering the rise of fascism they didn't think what would happen when it finally gained power.