why can't I get into popular kdramas?

I can't get myself to watch the most fan favourite kdramas no matter how hard I try but have no problem with watching other kdramas . Like would you believe if I said I've not watched goblin, DOTS, CLOY, hotel del luna or the recent ones like It's okay not to be okay , Vincenzo, queen of tears ?? 😭 anyone else feeling the same way?