Can you explain how Sai Baba interacts with his devotees in their dreams, based on the examples provided in Chapter 28?

Chapter 28 details how Sai Baba would often appear in the dreams of his devotees to give them darshan and guidance. The chapter provides several examples of these dream interactions. For some, he would give specific instructions like "Remove the trishul," while for others, he would ask for offerings like khichdi. In a disciplinary manner, he might take a stick and beat a devotee's back, acting as a Guru correcting his disciple. The text also mentions that he would appear in dreams to help devotees break their addictions to things like liquor, thereby removing their troubles and fostering love for his feet.