Elevated LDL is not the major issue. It's oxidized cholesterol that does the damage. So reduce oxidation/oxidants/and inflammation. As simple as that. Everything else follows, along with reduced risk of heart disease, cancers, and auto-immune diseases.
I didn't get my knowledge from the internet. 5 years back, I read several dozen books on nutrition, heart disease, and cancers. All were written by leading doctors/nutritionists. Two excellent books I read were from Guy Daniels, nutritionist and Dr. William Sears. Go ahead and try to wade through the technical aspects of Daniels' treatise on the current state of nutrition and the related studies as of 2012. Sears' Prime Time Health is often carried at Libraries. It's one of the best, easy to read books on overall health and nutrition for anyone, though especially the past-50 crowd. Statins will lower your CoQ10, not a good thing for us older folks. I doubt the medical community has fully researched the affect of that.
There was a common theme among them. And for the most part, it wasn't focusing on cholesterol. Fwiw, my bad numbers plummeted like a rock in only 9 months, LDL was 78, total cholesterol 126-146, HDL 59, triglycerides at 32, chol/LDL 2.47 (HDL 0.75 (ml, HS-CRP
I did a couple years of research trying to get as healthy as a I could and get off all medications. And I did toss the high BP and asthma prescriptions. By end of summer that year I was holding 110-125/70-80 BP w/o meds And it wasn't my job to help educate my primary care physician who was around 60 years old. It was important for me to know they whys and whats. And good luck trying to locate a PCP who is up to date on current nutrition and prevention of disease as well as covered in your health plan. If you're willing to pay out of pocket, then fine. As my PCP is now retiring, his replacement/understudy is in his very early 30's. His focus isn't on any of this stuff...but rather prevention of skin cancers by staying out of the sun (ie keeping your Vit D levels insufficient). Besides the wrong information on cholesterol and sugars, the medical community is just as mucked up when it comes to adequate Vit D from sunshine.