It is a shame this always turns into such a huge either/or debate. I can see huge advantages of both.
Where I grew up there was a "school" set up to be basically a home-ed group but with it's own premises. The parents kind of ran it as a co-operative, took turns running sessions, loads of day-trips, could just stay home instead if wanted (unless your shift to do something), etc.
My friend's four brothers went there (it had folded by the time she was old enough). Her mother was a History and English teacher and thought it was the perfect compromise.
Her first three brothers totally excelled in this setting. The fourth just never really learnt to read. No particular learning difficulties, etc, he just never learnt and because he was so busy expirmenting in the sandpit, making ant farms, etc, it didn't really get picked up. He is fine now, but still sees himself as the only one who didn't get to uni and sees himself as the family failure.
So I think it is a case of different things suiting some and not others. Similarly I went to a high school which really taught you to rely on yourself and push yourself - zero spoonfeeding and little monitoring. I loved it and thrived, my brother loved it and thrived, my sister wishes she went somewhere more formal.
What worries me about HE is I think there is risk that some families can use it to escape the world. There is a very troubled little child I know whose even more troubled mum is threatening to pull him out and HE him. She can barely cope with life, and so I really think her child is better off in the school environment. I don't know how, as a government, you can monitor those situations without intruding on all Home Edders.
We are very lucky in our local school. It is very play-based and nurturing. It has loads of dance, music, sticking, gluing in the programme. There is a bug club where they all head to the nature area pond and spot bugs, they're even in a national stag beetle monitoring programme. I feel DS is thriving there. Ofsted don't rate the place of course!!
A local private school to us gives their kids Wednesday afternoons off. Now I would LOVE that. A chance to head into the museums, paint in the garden, do some baking, etc, etc, but also the benefit of school the rest of the time.
What a waffle!
I guess what I'm saying is that I wish each side of this debate could try and see the good in the other side.