i have only just managed to read through this thread in entirety.
and
to pagwatch and fanjo for their enduring patience and balanced posting. I am in awe, as always (if I'd been on this thread earlier I'd have been swearing, I should think).
Lying you ask what you can do to help stop parents of children with SN being resigned to the shite that we face daily. One (very small) thing would be to not automatically assume that anytime a post mentions children with SN, or asks for posters to consider SN, there is a "SN brigade"
Pagwatch said it far better than I ever could, but we all post our own views, and our experiences can't help but colour that.
Years ago now, after a spate of threads like this one, I posted a thread entitled something like 'we are all doing our best' - asking posters to remember that parents of children with SN are jsut the same as parents of NT children, and that we are all muddling through day to day. We are no different, but are often treated very differently, because as soon as we try to mention our experiences, we are asked to stop posting, or told that our lives are not relevant to the thread.
We exist. our children exist. we live in the same world, and there is a high chance that my dd1 would be viewed as hideously behaved (and dd2 as well, now I come to think of it!) from a snapshot of her behaviour - the squealing, or the shouting when I don't buy biscuits. Or dd2 weeping quietly and looking for all the world as though she is an entitled spoilt brat when I don't buy her some Disney princess tat (she has AS. I read the OP a couple of days ago and thought "yep, that could be my child" straight away.
probably a good thing I didn't post asking people to consider hidden disabilities, giventhe reaction that got.
so please, don't tut and mutter if posters do mention SN - it doesn't mean that they (we) are asking for all behaviours to be excused at all times, it is simply an ask to consider that there might be a different reason for the behaviours (and that therefore, ther really could be a work-in-progress that you are not seeing)