The community organizations and advocacy groups will do some community education. The individuals will also try to learn.
As you said, if you're born here, you still do not seek out some of those things. If you're struggling with jobs and family dynamics, and so on, and settlement processes, the last thing you want to do is to read about all the laws that do not applying to you right away, unless you get in trouble—right? I think the onus should be on the individual, but for the individual to feel empowered enough to do that would take a process. That's where I think the systems need to cross the barriers.