Salman Khan's absence is being pointed to as one of the major reasons for Bigg Boss 18's low TRP ratings. Over the years, Salman has become a key part of the show, with his "Weekend Ka Vaar" episodes drawing significant viewership due to his unique hosting style, charisma, and ability to address contestants' behaviour in an entertaining way. His presence often adds an extra layer of excitement and drama, which many fans feel is missing this season.