This is such a depressing thread. I dropped out of the last one because I've literally being listening to the same arguments against HE since I started educating my eldest son (now 30, has a first from a Cambridge, functions perfectly well within society) and people are still saying the same things too often without bothering to find out any real facts about HE
Probably 80-90% of the HEers I know find themselves doing so because their children have been badly let down in schools and/or their SEN were not met; often it is a last resort after years of fighting with their LEA. I've never experienced any kind of hostility towards, or judgement of, parents who send their children to school within the HE community - the first time I encountered the term 'sheeple' used in this context was in this thread.
I don't know where this idea that all HEers claim benefits and are grossly under-qualified came from, either. Again, it's a kind of irrelevant argument, but for the record I'm very well-qualified, thanks, and in a higher tax bracket; and I'm not unusual. Do HE families sometimes have to make sacrifices to accommodate HE, yes, just as other families make sacrifices to allow their children to attend a private school or do something else that they value. You would be surprised how many people who HE are qualified teachers, disillusioned with the system.
As for the 'one bite' argument - my third son attended secondary school throughout, and was failed miserably, belated diagnosed with ASD - he's now getting a second chance through the OU. It's never too late and it's possible to have second, third and fourth bites, as required.
It's also worth noting that the UK is not an homogenous whole, the law relating to HE is diffierent in England than in Scotland/Wales/Northern Ireland. The HE community in Scotland was instrumental in the successful supreme court battle against the hugely invasive Named Person legislation (which would have affected every family in Scotland), and is still generally under a lot of pressure from local authorities who persistently overstep. I'm sorry to say that it looks as if England is going in a similar direction.
Child protection is, of course, of critical importance, but I'd hate to go back to the days when 'school-refusing' children were dragged to school in their nightwear and threatened with all sorts - which was happening in Leeds when I first started HEing. Okay, I'm old, but it's not that long ago.