I wouldn’t advocate for someone eating palm oil simply for their own personal health. However if you want to talk about the environment way more land is cleared for livestock than oil palm, even if you just focus on the locations where oil palm is grown. And palm oil is usually replacing animal fats in cooking due to it’s saturated fat content, stuff like lard and ghee.
Technology is always progressing but nobody can say what the next big thing will be, if you really think you are that prescient you can make loads of cash predicting things. Companies are hungry for the next big thing though and will do everything to convince us that they have it, AI is an enticing grift because it’s so misunderstood. The next big thing wasn’t AR or VR or the metaverse, and I don’t think it’s going to be generative AI either, it’s already plateauing and not profitable, even with billions of dollars behind it.