because people usually want to send their kids to the same school, so if you have a boy you’re more likely to send them mixed - so therefore you really aren’t around many boys at all growing up if you go from primary age.
I don't agree with that. We wanted all of our dc to go to the school that suited them best. At secondary they get themselves to school so it isn't like a parent needs to be in 2 places at once as it would if you had small children at different schools. Surely most parents (who have any realistic choice) would want the best for each of their dc?
To cut off half the world’s population like this (iyswim) can make it a hard adjustment when you’re at college and suddenly you’re expected to know how to interact with boys but you’ve never been around them in an every day capacity.
for me and many of my friends our first time meeting boys were when we were older teens getting our first taste of freedom.
Did you not mix with boys through your hobbies ? Mine all did.
For example lots of us felt uncomfortable eating in front of boys (?!) when we first came into the mixed world. We would awkwardly flirt and generally just feel foolish and not know how to speak to boys. Oh and don’t get me started about being expected to do sports in front of boys! That was the cringiest thing ever.
The more I read your post, the more I think your life is the strange one. My teens had been away dozens upon dozens upon dozens of times with boys through Scouts, as well as mixing through various other hobbies they did between them - drama, Church, climbing, swimming, etc. Plus of course friends round to the house, siblings of friends whose houses they went to. Then the normal day to day stuff like travel to school and back.
Secondly, if your daughter is good at what this particular school wants…that is to say if she will fit snugly into their mould….she will do great. If she bucks against authority in any way, if she is opinionated, if she isn’t academic but the school is, I would reconsider.
Again, not my experience at all.