These doubters seem to have the most basic "common knowledge" explanation of saturated fat: Sat.fat raises cholesterol, and cholesterol clogs your arteries, and clogged arteries lead to heart disease. If you think this chain is how your body works, you should know that it isn't nearly the entire story, and not accurate.
50% of every cell membrane in your body is saturated fat. Your body produces 75% of the cholesterol that it NEEDS to operate, the rest comes from diet. Why does your body produce cholesterol and what is its purpose? That would be a good research starting point if you are still anti sat.fat.
Of course, you shouldn't trust articles on science reporting. You shouldn't trust me. You should read studies and analyze them yourself. You might be pleasantly surprised by what you find.