Based on Chapter 14, what is Sai Baba's role in helping his devotees, and what is the intended outcome of his 'playful incarnations'?

According to Chapter 14, Sai Baba's role is to uplift the downtrodden and save his devotees from calamities. The text describes his actions as 'playful incarnations' with a specific purpose: to destroy the 'difficult bad tendencies of the devotees,' which are compared to wicked demons. By meeting his followers under various pretexts and keeping his merciful vision on them, he guides them. The intended outcome for those who approach him with true devotion is to experience the 'nectar of self-bliss' and be filled with joy and the happiness of love.