As the novel progresses, Atticus's view of the "fine folks" becomes more complex. He represents Tom Robinson, a black man falsely accused of raping a white woman, and faces resistance and prejudice from many members of the community. This experience leads Atticus to question the morality of the "fine folks" who perpetuate and uphold a racist society.
Despite the racism and injustice he witnesses, Atticus maintains a belief that there is still good in people and that change is possible. He hopes that by defending Tom Robinson and speaking out against injustice, he can inspire others to do the same and ultimately bring about positive change in the community.
Atticus's view of the "fine folks" can be seen as a reflection of his own personal growth and development throughout the novel. His journey from a relatively naive idealist to a more experienced and realistic understanding of human nature is a central theme of the book, and his evolving view of the "fine folks" is an important part of that journey.