@july
Coziness develops when community develops. Community develops when trust exists. Trust that others will be there, trust that one will return tomorrow. School does this well you develop trust among your peers because you see them over and over. The coziness develops from time to time repeatedly interacting and sharing ideas or worldviews without drama so bad you block them
Coziness also develops from compounded repeated behavior. The repetition of seeing someone over and over again, getting their likes, imagining their responses before hand happens before the event happens. That develops a sort of coziness
Coziness also develops from hearing from others about the same exact experiences of above the many to many relationships then compound over time and it reinforces the stories we tell others to our selves to others and back
All of this together creates coziness