Replying to Adderall

I take adderall every once in a while to study and every time I take one it just blows my mind that we give this stuff to 12 year olds. I understand that certain people might really need it for ADHD but ADHD is so overdiagnosed at this point and I think anyone prescribing it needs to take one sometime to really see how much of a zombie it makes you and how weird you feel on the comedown. Obviously it affects people with severe ADHD differently but it's still crazy to me that people are feeding their 5th graders what is basically speed every day. Figured maybe I can get some different opinions in here from people who are prescribed it to possibly change my view, because my knowledge of it is admittedly pretty limited.