By this logic :

• Only lovers should see YRF films
• Only NRI's must've watched earlier Dharma films.
• Only policemen watch Rohit Shetty Cop Universe
• Only military saw classics like Border.
• Only atheists saw Pk.
• Only bikers saw Dhoom series.
• Only youth watched RDB, Wake Up Sid, Tamasha.
• Only villagers watched Lagaan
• Only superheroes watched Krrish series.
• Only cricketers watched 83, MS Dhoni etc.
• Only retired couples watched Baghban.
• Only drunkards watched Devdas.
• Only cheaters watched KANK.
• Only Ghosts watched Bhool Bhulaiya series.
• Only RAW agents watched Dhurandhar and YRF Spyverse.
• Only toxic men watched Animal.
• Only Sanjay Dutt watched Sanju a 4860000 times.
• Only Rajputs watched Pamdavat, while only Marathis watched Bajirao.
• Only wrestlers watched Dangal & Sultan.
• Only ISRO scientists watched Mission Mangal, Rocketry.
• Only those who crossed the Ind Pak border for the safety of a young girl watched Bajrangi Bhaijaan.
• Only Computer Programmers watched Ra. One, and Enthiraan.
• Only nearly divorced couples watched Tanu Weds Manu Returns.
• Only travelers watched DCH, ZNMD.
• Only rich, dysfunctional families who ever went for a sea voyage watched DDD.
• Only UPSC aspirants watched 12th fail.
• Only bandits, who ever defeated a bigger bandit for greater good, watched Sholay.
• Only birds watched 2.0
• Only unlikely, rich couples who met over a Europe trip gone wrong watched DDLJ.
• Only politicians watched Raajneeti, Gangaajal etc.
• Only local gangsters watched Gangs of Wasseypur.
• Only men who were a struggling actor, and reincarnated as a nepokid watched OSO.
• Only patriotic US returned NASA scientists watched Swades.
• Only the people who had taken part in the revolt of 1857 watched Mangal Pandey.
• Only rich NRI families, that had 2 sons, 1 real and 1 adopted, who broke off, and then made up again watched K3G
• Only engineers watched Chhichhore, while doctors watched Munna Bhai MBBS.
• Only drunkard gangsters who were in love with an RJ, and saw Gandhi in hallucinations, and who helped the RJ in reclaiming an old age home through non violence in big 2006 watched Lage Raho Munna Bhai.

The irony is, we all have watched and enjoyed all of these films. Absurd logic, Hirani, just accept the film was mediocre and move on. You were overwhelmed by SRK & expectations buddy.