What are some good reasons why was Herbert Pocket a good friend to Pip?

Herbert Pocket was a good friend to Pip because he offered unwavering support and encouragement, particularly during Pip's struggles with his identity and social status. He provided companionship and loyalty, helping Pip navigate the complexities of life in London. Additionally, Herbert's honesty and kindness contrasted sharply with some of Pip's other relationships, making him a reliable confidant. Their friendship ultimately played a crucial role in Pip's personal growth and self-discovery.