I mean… that’s not a right. Are you very young perhaps? It can seem difficult as a kid to deal with but as an adult it’s easier to see the benefits. There’s a lot of studies on the improvements made by lessening the differences between the kids.
I’m several years out of the education system and fuck that noise. I’d be interested to see your studies, as a kid I faced mild bullying and always wore cheap clothes but there was never a causal link.
To me this uniform craze is 20 % well-intentioned-but-mostly-useless and 80 % old reactionaries trying to gain a sense of control over the youth (and society in general) which is just another symptom of the societal illness that is bringing back fascism (not that uniforms are inherently fascist… but fascists LOVE uniforms).
https://www.trutexbtru2u.co.uk/research-shows-wearing-school-uniform-helps-reduce-bullying/
This is a recent British study focussing on bullying. Teachers, parents and children themselves see the differences.
https://eric.ed.gov/?id=EJ1255002
This is an American study that focusses on the students and parents and reaches similar conclusions.
Both studies focus on the perception of the issue, not on hard numbers on bullying. What I was looking for are, if cases of bullying drop when school uniforms are introduced.