They do because the assumption on their part is that because those services are there, they will be successful: They will have a better chance of finding housing, a better chance of finding language supports and a better chance of getting employment. That's the draw for them. There are also probably community networks for them in terms of their own cultural communities and backgrounds and the shops, businesses and networks that exist and help them.
We know that through settlement support the outcomes are far more positive. That does exist and that is a draw. It's an important part of how people feel they can connect and be successful in the communities where they live.