Why is it that it's only sketchy websites like this that report on soybean oil and other seed oils? Surely if it were such a big deal, reputable news outlets would have picked up the story, no? What's going on here? Is the whole thing bullshit? Or is big seed oil covering it up?
I think you are out of the loop. You say 'big seed oil' like it's a joke, but that's certainly a thing and a major lobby. There's a reason margerine was promoted as the healthy choice for decades (without 'reputable news sources' picking up on that it is, in fact, poison, and now illegal in most countries).
This is news to me, would you mind providing a citation or two?