Yeah that's a part of it for sure. Experience varies and replication is really difficult.
The reasons for my expectation that therapy doesn't address ADHD symptoms generally (I know it didn't for me) is more fundamental though: therapy is helpful in making conscious changes. The whole point of ADHD is that you're not consciously aware of the decisions you make. Any therapy that tries to address the root cause of ADHD issues boils down to "try to remember to not do that" when the f'ing point is that I will not remember, and I can't control that. Stimulants fix this. No amount of therapy makes it better.
Where therapy is helpful is learning to live with the disability and to prevent or contain the worst outcomes that can result. Therapy helps manage symptoms, not address the root cause. Which is good because even stimulants are not perfect, and usually by the time you're seeking help there's a lot of damage already. But they're not addressing the same thing.
The reasons for my expectation that therapy doesn't address ADHD symptoms generally (I know it didn't for me) is more fundamental though: therapy is helpful in making conscious changes. The whole point of ADHD is that you're not consciously aware of the decisions you make. Any therapy that tries to address the root cause of ADHD issues boils down to "try to remember to not do that" when the f'ing point is that I will not remember, and I can't control that. Stimulants fix this. No amount of therapy makes it better.
Where therapy is helpful is learning to live with the disability and to prevent or contain the worst outcomes that can result. Therapy helps manage symptoms, not address the root cause. Which is good because even stimulants are not perfect, and usually by the time you're seeking help there's a lot of damage already. But they're not addressing the same thing.