Lucca
It’s interesting the pro uniform argument. I’m a bit undecided but that’s because if the competitive fashion conscious attitudes around.
In Italy they dont have a uniform but nor do they have students/pupils dressing as if for a nightclub. Jeans and polo shirt or sweater is what they go for , end of story !
The little ones have no uniform except a mind if overall thing which keeps them clean and us very cute.
This was my experience of having children in school in non-uniform Sweden - most wore jeans/black trousers and a t-shirt, jumper or shirt/blouse with trainers/walking boots or black shoes/ankle boots. Nobody went to school dressed for clubbing. In fact one of my dds used to go dressed almost identically to my 1970s school uniform (white top, black trousers, black cardigan)
The only thing that could have worked out expensive was that some gym teachers seemed to expect you to have a whole cupboard full of sports equipment at home (please send cross country skis, slalom skis, rink ice skates, long distance outdoor ice skates, a Silva orienteering compass, a sledge, ice fishing equipment ....). However it turned out that the school had a storage cupboard of these items to borrow for the lesson so it wasn't a problem. I think that we did have to buy the ice spikes for jumping through holes in the ice ... but they were only a few pounds.