I purchased and have watched half of it. Its quite a strange documentary. A group of boarders come together for a weekend with a therapist in a group setting to explore and heal their trauma. I can't imagine a worse way of confronting trauma for the first time and it feels slightly cultist.
There's also going to be a huge variety of experience and over time.
I went to private school on a scholarship as a day pupil and I chose to board for a couple of terms.
Homesickness is a terrible thing- even when I opted to board I felt sick for the first couple of weeks. Fortunately my parent and brother randomly turned up to visit, then I was annoyed as I had just thought I had gotten over them! You don't realise that's what's going on, and it takes kinder pupils and teachers to take an interest.
I was quite critical of some of the culture. Overall though it gave me a good education, social development, encouragement in sport, independence etc.
Some of the experiences in the documentary are awful though and I hope those schools have changed.
I've always felt that boarding school breeds elitism and I always felt if people knew this they would be up in arms - things like getting work experience in your parents company, or friends parents company. I didnt have connections and I always felt that I'd have to brilliant/exceptional or supremely confident to achieve and I was neither and didn't want the stress.
The film does raise some interesting points about a culture of fear and compliance and having traumatised leaders, the implications of this being that no one actually challenges the status quo, or is even fully aware of what is going on because its not talked about.
I think increasingly that we need collaborativeness not competitiveness - having to have supremely confidence to succeed breeds arrogance and stupidness IMHO.
I personally would be for abolishing elite boarding school and keeping private schools.