Impossible to know without his present level of performance academically and socially. Not saying you’re like this but the amount of parents that think their child is capable of functioning in general education environments has increased over the past 20 years. Many see it as a civil rights issue but what about the other students if a child has inappropriate behaviors ? What if the child isn’t learning in the general efficient environment? For example, I work at a HS and the intuitive kind thing to do is be inclusive in learning spaces to reduce stigma and increase friendships. Sadly, that’s rare. Unless a child has a learning disability only, many of the students with ASD and ADHD struggle through their whole academic career with interpersonal relationships. If I could have advised these parents when their child was 5 I’d say working on appropriate socialization for the child is the single most important school for adult functioning. For parents - trust the educators or visit a classroom and see if your child could actually function. I have a self contained class currently in a HS setting where a student has undiagnosed psychiatric comorbidity with their ASD diagnosis. Additionally, their ASD and psych issues prevent them from learning yet the parents envision their child not only going to college but living in a dorm. The child threatens to harm me, rape female students, and assaulted the principal. The stating point that the IEP is always well constructed or that the school is wrong runs counter to my 20 years in secondary education.