you really don't know what you're talking about. 50 years ago, Trump, or someone like him, being very wealthy outside of politics, could have just bought his own media source, or several smaller ones, and let em rip with yellow attack journalism while promoting his vision. Failing that, he could have made paid agreements with all kinds of supposedly "reputable" mainstream media sources to promote his politics. This is indeed exactly what a lot of dirty politics across the decades did and your vision of some golden age in which it didn't apply is completely false. This is particularly so considering how many mendacious lies and other garbage these same major media outlets sold to the public over decades on behalf of government. We should applaud their golden past? Get out of town.

Today at least, if anything, people have access to a vast plurality of views that despite many of them being absurdly mistaken at least through the mechanism of their existence let massive cracs rapidly open in any official or propagandist narrative. On the whole, this is what major media truly hates, while couching its complaints in fear mongering about misinformation.... Much of that fear mongering surged especially strong during the recent pandemic, while media at the exact same time promoted several major official narratives that were obviously politically motivated rather than being based on any thing resembling solid editorial standards.