What is the author's motivation for sharing Sai's stories, as explained by the 'sweet delicacy' metaphor in Chapter 49?

In Chapter 49, the author uses a beautiful metaphor to explain his motivation for writing and sharing the Satcharita. He compares the bliss of spiritual experience to a "sweet delicacy." He explains that a sweet dish, however wonderful, loses its flavor if not shared with friends and virtuous people. Similarly, the joy of experiencing Sai's essence is doubled when shared with the "circle of listeners." This desire to bring others to the spiritual "feast" took root in the author's soul, leading to the creation of what he calls the "culinary arrangement of essence," which is the book itself, as detailed in Chapter 49.