You can't see why an ADHD diagnosis (which isn't hard to get) no longer being a quick ticket to getting amphetamines--one of the most commonly sought-after and regularly abused class drugs since the 1930s--would be a desirable state of affairs? Are you not aware of the adverse health affects they have (cardiovascular, neurological, e.g., Parkinson's, dental, bone density)?
> it seems like 50% don't respond to Strattera
It's seems more like people take longer to respond to Strattera and either don't want to wait, or just want the amphetamines.