Thingimubob
First XV
I'm not sure if it works the same in England, Scotland or Wales but over here anyway it's either Grammar school (+private) or Secondary. I can tell you I don't think 1 Secondary school could provide a team worthy of competition. Intact there probably wouldn't be enough interest to get 23 guys together to play. However nearly all Grammar schools could provide atleast 3 teams per age group. (Bigger schools like Methody Inst and Campbell can provide 5), so there definitely is a correlation..
Could be linked to how the sport moved over to Ireland, via the schools? Was introduced to Wales in the same way via students (Lampeter College was teh first place I think) but spread hugely through the working class soon after. Always felt more of a working class sport in Wales I suppose, probably helped that parts of Wales were nuts about a chaotic rugby-like sport called "Cnapan", which Rugby overtook after its introduction.