Mostly because most folks that have no understanding of molecular biology won't really comment on it, so you will get the 'experts' doing so, unfortunately, eve

Mostly because most folks that have no understanding of molecular biology won't really comment on it, so you will get the 'experts' doing so, unfortunately, everyone thinks they know economics enough to spout some of their ideas. (you can see this at bars as well, talk about physics, and you get a conversation with the only person that understands it, you talk about economics (or politics) and everyone is an expert, including the drunk hobo in the corner)