After finally reading the entire discussion I want to ask a question, if it's not a severe case, can a child with SEND be potty trained? From what I understand they can.
With that in mind I would like to point out a few things:
Medicine advanced so nowadays we not only recognize more case as being SEND, but we identify them more easily too.
Children with SEND always existed, they're not something new, in the past there would be many but we simply wouldn't recognize as such, so unless it was clearly a severe case didn't they get potty trained like everyone else?
I say that because with the way some people focus on the child having SEND it sounds like SEND is treated as a "get out of potty training" card, which really doesn't make sense since not all SEND cases would be severe as far as I understand it.
Another thing, wouldn't severe cases of SEND be put in special schools and such? Which means children with non severe SEND were treated like everyone else in public school.
I would also like to point out something I don't think anybody mentioned, if a child is potty trained and soil themselves that's an accident right? If the child is not trained and soil themselves then that isn't an accident, it's just the child doing what they do cause they're not trained.
With that in mind I would like to point out another thing, it's not a teacher job to change nappies but they still do it cause it's generally an accident once in a while plus it's the right thing to do, but if the child is not potty trained then it won't be the rare accidents, they might soil themselves multiple times a day.
Is it neglect if the teacher don't change a nappy? Arguably yes, but surveys point that there's more and more children that are not potty trained at all and vast majority of teachers don't have help.
So if a class has 30 children, 5 or more are not potty trained, how much time will lthe teacher waste changing nappies? An accident once in a while is a thing, but the more non trained child they need to deal with the less time they can teach, the less time they can pay attention to the other children, that is by definition neglect to all the other children.
Schools don't have resources to put help in every single classroom.
Surveys point that some parents potty train their children late cause they wait for when the child is ready, it also points that more and more parents think the school should potty train children, among other things that are parents duty.
Some wait for when they think the child is ready as to not "abuse" them or affect their self-steem or whatever excuse they make, but decades ago didn't pretty much all of us get potty trained around 2 to 3? Didn't our parents? Our grandparents? Did we get low self-steem from that? Did we get traumatized? No.
Didn't even children with learning disabilities get potty trained around that age out of necessity? With only severe cases the training failing?
Parents who think it's the school job to do that are literally the definition of lazy and incompetent.
Pretty much everything points to it being a failure of the parents first and foremost, trying to force the school to do it won't fix it cause more and more parents are not doing their job if we go by surveys and such.
Some here keep basically saying "b-but the children!", yeah, the children not potty trained will suffer and that is arguably wrong, but if the school and goverment don't force parents to do their job then all the other children will suffer because of a few.
It's simple math and cold equation, either the minimum of children suffer due to their parents choices or all children suffer because the school is forced to focus on the children that is not potty trained.
Screaming and whining over the children who will suffer is worthless if you can't give an actual solution for this issue, the easiest and most practical solution is force parents to do their job since everything points to being the parent fault to begin with.
And honestly, all children should be potty trained for school unless they have a special situation, anything else is pure incompetence and negligence from the parents.