No, it's not the right thread.
My experience of small schools is opposite from years. I opted for both my children not to go to the small village school. My daughter spent a year there, before I managed to found her a place in another school. My son never even started. The majority of local parents didn't send their children there either until pressure on places in neighbouring schools meant their only option was to choose an independent school, which they couldn't all afford.
It was a horrendous experience. There were only two full-time teachers and the school was effectively run by the mother mafia clique. Bullying of "outsiders" (as my daughter was because her mother wasn't one of the school gate gang) was overlooked. The bullies, of course, were children of the volunteer worthies and the teachers didn't dare upset them. I don't think she actually learnt anything - it was more like an extension of nursery.
Small schools are expensive and take away resources from other schools, where children don't have the "privilege" of choice.
However, that's not what the video is about. Maybe you could start a thread in "Education" on small schools.