From what I could find, the whole "saturated fats are healthy actually" and the whole "seed oils are bad" and "polyunsaturated fats are not good actually" are things originating from meat and animal products lobbying, and recently popularized by the Joe Rogan podcast when he had a self-identified carnivore on? Or something?
Basically, it seems to be yet another manufactured culture war shit by the right filled with misinformation and disinformation that goes against the science. At this point I feel like anything that gets championed by the right needs to be very heavily examined for truthfulness.
Also, expect a lot lot more of this after the Trump administration takes over. Be skeptical of people skeptical of seed oils and polyunsaturated fats. Be skeptical of people glorifying meat and butter and saturated fats.
We have machines that can do the work of 100 people in the past
I'm sure that we could make it work without killing anyone