Lifelongtraveller, your strong in your opinion that boarding is somehow ?bad? and reading between the lines, guess that it was not a positive experience for your DC. However, I do feel that your perception must be cold and unloving parents is unjust.
I swapped my 10 year old DC from a highly academic local state primary with a track record of consistently achieving 75% of pupils scoring level 5 in KS2 across all subjects to be a weekly boarding over an hour away. Why, because DC needs were not being met. Also, given a choice between 30 children and 1 teacher in the state sector versus 5-7 children and 1 teacher at boarding school, not really difficult to say which side of the pendulum I jumped for.
There are a whole gamut of reasons why parents may send their child boarding, but my experience so far is that all the parent?s I have met have their child?s best interest at heart. Yes it is nice to have the financial choice to jump ship, mind you I will be living on charity by the time I retire, but the change I have witnessed in my DC since moving school has made both my husband and I wish we had know about school earlier. My DC is an only child and I miss them terribly, but there is a time when you have to put your DC needs ahead of those of being a parent. I would suggest any parent considering boarding primary age children, really establish that the school is a good fit for their child and understand what they as parents are looking for from a school. It is not just about facilities. My DC?s school is Spartan at best and does not have show stopping facilities of say the Dragon, but that is not the primary consideration when choosing school, more a nice to have.
Funny, at a recent social event with some former classmates, one commented to DC how much taller they appeared and once the child asked DC what it was like, said wistfully, ?I wish I could try boarding.?
As for 10 in dorm, didn't you ask how many to a dorm and look at all of them before signing up.