I never in my life willingly gave up butter. Life is short, and it is even shorter without butter.
I don’t listen to any of these kinds of “Don’t eat this food...” or “Eat this food...” anymore.
Live life. Enjoy it. It doesn’t mean you have to eat things that are poison. I have simply come to trust all these people who have spread this for decades with the same degree of skepticism with which I view the product commercials in between YouTube videos.
Here butter is considered an essential food group - never can have too much.
My granny had a jar of bacon grease next to the stove. She used it in everything, even popping corn in it. She was a few months shy of making it to 100 before she checked out.