I know this is too far fetched but what if Sushant had left an automated-scheduled video message for his family, friends and fans. He was an intelligent man, if he felt his live was in danger he could have easily written a code to sent his video message on some future date and since his laptop and phone is not with him, he could have done it from cloud. In it not only can he reveal all the atrocities he faced but also a closure video for his well wishers and family.
It would have been revolutionary.
What If🙃