R they tweaking the public votes?

I was wondering if they can pressurize Saroj Khan to give Shweta a 10, even though her performance below par, why cant the show producers tweak the public votes to suit them. Now they always vote one good jodi out early and one jodi always ends in the danger zone repeatedly. I feel Sharad- Keerti are NB-2's Rajeev- Delnaz😕 I wont be surprised if they are still around in the final four jodis. I have a gut feeling that Manav- Shweta will go out next😭, but thankfully my gut feelings are seldom right😆