This recent demonization of seed oils is complete non-sense, and it turns out saturated fats are far more harmful
Do minimal research on saturated fat vs seed oils from peer reviewed, empirical sources and you will see the harm seed oils is likely to cause is minimal, while the harm saturated fats cause is quite astounding. there are a lot of randomized controlled trials on people , not cohort studies, not surverys, and not evaluated using rodents.
https://pubmed.ncbi.nlm.nih.gov/33915261/
https://pubmed.ncbi.nlm.nih.gov/34171740/
Impact of Nutritional Changes on Nonalcoholic Fatty Liver Disease - PMC
https://pubmed.ncbi.nlm.nih.gov/27578132/
I genuinely wouldn't be surprised if a lot of this seed oil fear was started from beef industry plants