So much of the "research" is not research at all. It's no surprise to see anti-vaccine sentiment run strong among Grace Manning-Devlin types.
Just raise your kids with love and patience, don't listen to armchair child psychiatrists.
You're the one advocating for an approach that is unnatural, brand new in human (and primate) history, and that causes both babies and parents visceral emotional distress. If I'm wrong about the research, why can't you prove it?