Was the Freedmen's Bureau successful as a government agency?

This is an opinion question which only you can answer. After reading about it and how it worked for years after it was formed, do you think it was successful? If so, in what ways? If not, why?

https://www.google.com/search?q=freedmans+bureau&oq=freedmans+bureau&aqs=chrome..69i57.6064j0j7&sourceid=chrome&ie=UTF-8