I’ve always wondered about this. Similar to microplastics - everyone’s tires wear, meaning small vulcanized rubber bits are being shed everywhere people drive. There must be some level of environmental impact of this

This was recently asked, RCS is a closed ecosystem.

Oh yes, it’s for everyone alright. You’re welcome to join, please help save the crumbling membership numbers, but you can never be close to equal and will never have the same rights. But it’s totally for everyone.