Having three members of my family who deal, or have dealt directly with autistic children, this does sound very much like parents who lack basic parenting skills, and want to shift the responsibility for their lack of said skills into a 'condition' which they can blame.
I know enough about autism to know that it is a diagnoseable condition - genuinely autistic children display a set of behaviours which are common, and children of this age lack the sophistication and awareness to be able to mimic these behaviours in order to comply with their parents' assumptions.
Ironically any parent with an autistic child will confirm that behavioural boundaries need to be tighter and more righteously enforced to ensure proper behaviour.
Sadly, a trend in modern parenting is for parents to want to be 'friends' with their children - hence the 'suggestions' rather than the child being told what is happening - a situation which children understand, and which gives them security.
I, not an educator myself, but married to one, and having two more as my children, have coined a phrase which i think appropriate - All children are as naughty as they are allowed to be.
It is the nature of a child to push boundaries, and it is the responsibility of a parent to put those boundaries in place, and enforce them consistently and fairly.
That is now well-behaved children learn to co-exist with others as they grow, and in wider society as adults.
Children who grow up not knowing what 'no' means have a tough time in the world, where rules are enforced - something which has been alien to them, until they learn the hard way.