First thing is they promised something else in their promo n show something else... They cut promo on Karan's name but in the entire episode Vishal-shamita emerged as more smart person... So never promised a viewer something else, when live feed n all are available...
Secondly because of BB OTT many have voot subscription, so they prefer to watch on voot over TV ...n on YouTube also episodes are generally available after mid night ...so people prefer generally those so that they don't have to waste their meisha
Thirdly people watch BB for smartness, not for 2min Maggie style love lapata of side chr, so much screen space wasted on them , even promo was there
Fourthly jungle season theme is a huve flop as gas n other facilities are there except bed... Also those shaddy lights of jungle didn't make it appealing to eyes....that sugarcane task in dark, so much going on in that dark n shady light , it was really hard to focus each move
N last apart from showing fight, BB should focus more on showing organic bond development n also some light laughable scene ... They should actually promo on real comedy scene, not taht Vishal forced wannabe comedy scenes