They do. However trying to adopt them is harder then you think.
First off you are going to run into the fact that the state does not want you to adopt. The more children they have under their care the more money they get, the more employees they have and the more control they can wield.
To foster you are going to have to agree to any number of things that most people find morally repugnant.
Lastly the children you might possibly be able to adopt will have been deliberately damaged by the system. Sometimes to the point where they are not safe to have in the home.
Yea it can be a nightmare. I have seen it.
It’s a calling, what can I say.