I don't see much value in today's boards of review. May as well call them what they are. Square filler. A super friendly chat with people who really, really believe in you.
Everyone concerned--adults and scouts--knows beyond a shadow of a doubt that if the scout has made it to that point, they've passed. Barring some minor administrative issue, of course.
Alas, our scouts are better than that.
Yes, the boards from old days were hard. No guarantee of passing. But the pride you saw at the court of honor...you'd think that new First Class badge was made of pure gold.