It's not like me to defend the FAA (nor government agencies in general, heh), but in this case, I'm not sure what else the FAA can do.
It's not their fault that doctors contracted by school districts pass out bogus diagnoses and powerful pills to kids they've barely met, much less properly evaluated, so the schools can get their extra subsidies. FAA had no part in that, but they have to deal with the result: a ****load of pilot candidates who have this diagnosis which, if it were real, might very well render them unfit to fly.
So FAA chose the best protocol they could find to give these applicants a way to disabuse the diagnosis. Yes, it's expensive and cumbersome. But that's not their fault. They didn't devise a single one of those tests. All they're doing is requiring that applicants undergo the tests that really should have been administered way back when they were kids. The fact that probably fewer than one percent of the docs who dish out these diagnoses actually bother to do the proper tests isn't FAA's fault, either.
The problem is happening at the grade school level. FAA is just trying to deal with the fallout.
Someone told me a while ago (I can't say who, but it was someone who works for FAA) that more than 70 percent of applicants who do undergo the tests are found NOT to have ADD / ADHD. Had these people been properly tested when they were kids, rather than being criminally abused for the fiscal benefit of their school districts and the convenience of their teachers, none of this would be an issue, and this thread would not exist.
Rich