I could be mis-understanding something here, but why are independent schools allowed to sell education that does not measure up to basic OfSted standards? You are not allowed to seek electrical goods that do not meet standards.
I can sympathise with alternative education techniques finding ofsted too narrow and prescriptive, but at ;east schools such as Steiner and Montessori are based on a pedagoguey designed to enable the child to receive an advanced education. These schools seem to primarily promote a style of religion, rather than education. How is it legal to offer an 'uneducational' education, and for money?