@beatrice82
The reason you are getting a hard time is because of the presumptive statements you made despite having minimal knowledge of ADHD and worse than zero knowledge (negative ideas) of how the medication works.
You would never had made your opening statements about any other chronic condition of childhood -asthma, diabetes, epilepsy etc.
This is why everyone is angry.
Parents of kids with ADHD get these attitudes all the time, from people who don't actually know any better. Experiencing these stigmatising attitudes is absolutely draining.
You don't get to play on innocent ignorance because you wouldn't have been so presumptuous about other conditions. Hope that makes sense and makes you think again.
ADHD presents in a wide variety of ways. There's the hyperactive/impulsive kids, then the inattentive, then the mixed type. Some do great with 1:1 but their executive function is terrible if given less support. Some mask for the school day but it all falls apart at home.
One of the fundamental biological causes is impaired dopamine transmission in the brain. The medications enhance that dopamine transmission, ideally up to the same level as kids without ADHD. That's it. The drugs are more effective than paracetamol for a headache, blood pressure drugs, cholesterol lowering drugs. They don't "change", sedate or chemically cosh kids or whatever other stereotypes you care to mention.
Would you deny a short-sighted kid their glasses? Because that's much the same as denying a kid with ADHD their medication.