I'm not necessarily disagreeing with about the Havard student's experience with the large egg consumption. Still, one person's experience as the basis for evidence is antidotal, which is very poor evidence. It is used to explore further. As for what you're implying. It's not necessarily they said eggs were bad, it was more that yokes could have too much HDL. And regarding cholesterol, the issue is that the body makes its own colestrol too, like vitamin D. People from Ivy and other prestigious schools can still do poor research.For years people (in some countries) have been told even by ministers to avoid eggs as they're potentially harmful. Others say this is rubbish and they are a good food source. This person who happens to be a Harvard student consumed so many that if there was a serious issue it would've been detected, but there wasn't, others also eat many eggs each week and are healthy.
Read about it by googling and you can find out what else he ate. The point has been well and truly missed, eggs are beneficial and for decades people have been scared off eating them. The idea was for people to research cholesterol and whether we're getting enough in our diet and the proper amounts we should be eating to stay healthy but it's turned into trying to rubbish a poster so others can make out they're clever.
Unfortunately, we're agruing slightly different points. All I'm saying, based on the information you gave, it is not good evidence. If there isn't good evidence, can there be a point to miss.