This cooperation will create positive externalities, namely for other situations.
People working together and building trust among each other will lead to bigger cooperation between hub members, even at a personal level, possibly conducting to the creation of additional projects amongst them.
For instance, schoolteachers will warn a community leader of students skipping classes and not showing at school, allowing a faster response to situations like this.
As happened in Portugal, at a poor community of Muslim migrants, in an informal hub experience in Lisbon surroundings.