This archaeologist/anthropologist takes offense at your blanket condemnation.
Are you just anti-science or what?
Such giddy assumptions as this "blonde" thing are at least fun on the surface. It would open the door to blonde jokes.
When a theory/opinion of what was is debunked--where does it go to die? Does it get filed somewhere, archived in the File of Abandoned Notions? In the past few weeks we've seen several "evidence would indicate that things were not as they were assumed to be" stories concerning prehistory.
What one wonders about are those who did the previous "assuming." Are they chagrined? Have they lost currency? Do they get a "attaboy"?