This has left two things for Rishi:
1. His manipulative side is out and open. People now know he can backbite and manipulate people, if things don't work according to his favor.
2. That leaves him in a vulnerable spot. If the contestants can two-time him wrt nominating others, he can be two-timed again wrt to his own nomination.
However, I feel the show is rushing. Third day only and two contestants out already. It's not giving them enough time to warm up and come upfront.