Why is Kartik Aaryan always blamed for dating star kids like Ananya Panday, Janhvi Kapoor, and Sara Ali Khan, and nobody bats an eye when it's Ishaan Khattar?

Kartik Aaryan has always been in controversies for his reported relationships with Ananya Panday, Janhvi Kapoor, and Sara Ali Khan. There was already a lot of buzzes that Sara and Kartik who started dating during the shoot of Love Aaj Kal and were loved by the ‘Sartik’ fans but things ending differently when he parted aways as Kartik started seeing Ananya Panday who was also said to be dating the Punchnama boy during Pati Patni Aur Woh days then with Kartik started seeing Janhvi while the shoot of Dostana 2 kickstarted he was bashed for dating all 3 of the star kids but didn't Ishaan Khattar do the same as his name was first linked with Sara Ali Khan then Janhvi Kapoor during the movie Dhadak and now he's dating Ananya Panday. So why the biases? So do you guys agree that Kartik Aaryan always gets blamed for dating star kids like Ananya Panday, Janhvi Kapoor, and Sara Ali Khan, and nobody bats an eye when it's Ishaan Khattar?