So I asked the Y10 teen yesterday if there are any disruptive students in any of his (GCSE) classes this year, and he said "no". He is clearly lucky and hasn't been without the disruption. He is in a state comprehensive (academy) mixed with a very good SENCo department. He is in top sets, which I think helps, but what also helps is a good headteacher. His Head holds parent chats, informal group settings and he made it clear he would be supporting his teachers to not be told to "fuck off" in class. And it works.
Students unable to be the class are removed and put in a separate part of the school, supervised with work if they want to do it, they are not forced because they won't be forced to do anything, behave, or study. They have separate breaks because being around many others can be a trigger.
It works, the students who can remain in class do, they learn and carry on, the teachers get to teach, and the students who find classes difficult don't have to be in a class, their parents can work because they are supervised at school.
If you can't fill TA positions, and let's face it how many can you fill, very low wages, difficult job, how many people are queuing up to do this work, it can't be done by just anyone they need to care about what they are doing whilst being paid peanuts, so if you just can't employ the staff to fulfill the support the child is legally required to have just to be in a class what exactly can you do?
This academy is very good mind, they isolate, suspend and expel. Because when you have pupils telling female teachers they should be in a kitchen looking after a man, what do you do? The student has no intention of being taught by a female, you can't just find a male teacher off Amazon. So they get put upstairs, in a classroom, with worksheets, see how it goes. Are they going to pass any GCSEs? probably not, but they are also not going to prevent others doing so.
There are no easy or even possible answers to this. Our youngster has x2 years in mainstream then will move to conditional offer 6th form (which is so much better) they have to have at least grade 6s across the board to just get in, grades 7 and above for their Alevel subjects. So much better.
What can and can't be done is all well and good but students have a limited time at school, like ours he has x2 years, not even full years left, that's it, that's his shot at secondary, he is capable of 10 grade 7-9 GCSEs, along with many others, luckily his school is aware and tries to offer an education to the ability and focus of each pupil.
Society needs pupils achieving as much as it needs pupils just getting through. It's not being uncaring it's just being realistic.