You cant play with other kids outside when you are isolated from other kids or when they organize outside play on platform you are not allowed to use. And when all other kids have X and you dont have X, the experience of playing together is experience of not really belonging among them.
>And when all other kids have X and you dont have X, the experience of playing together is experience of not really belonging among them.
On the other hand, it's probably a good skill to form to learn how to adapt when others have something you do not. Other people having access to more resources is something that you deal with your entire life.