Shivaay is emotionally crippled as Omkara is involved with emotions. The mind seeking the soul's advice is the best thing they can show for Shivaay's realization. Shivaay always needs a push when it comes to the matter of his heart and Om would have been the person who would do that but now :(
I still hope makers remember that scene of them Om saying jis din tujhe pyaar hojayega naa you come to me crying 😆