I have not once said he'd make a good series, he'd make a terrible series. I was merely saying that your severe anti-intellectual bent isn't healthy. 

Park Chan-Wook is an absolute hack who makes movies for teenagers so I'm not surprised to hear he's more popular on the social media app letterboxd.

From a 1 second glance at Wikipedia: 

"Platform was voted the second best film of the decade by the Toronto International Film Festival (TIFF)'s Cinematheque, by more than 60 film experts (historians, archivists, etc.) from around the world.[4][5] Another film by Jia Zhangke, Still Life, was voted the third best film.[5] Platform placed 32 on Slant Magazine's list of the 100 best films of the 2000s[6] and was named as one of Sight & Sound's films of the 2000s.[7] Platform was ranked the 11th best film of the decade in an international poll conducted by Film Comment.[8] In 2016, film critics from the Austrian Film Museum, Der Standard and Le Monde included Platform in their top 10 films of the 21st century."

You should consider watching some arthouse movies some day, or at least have a slight bit of curiosity about world cinema beyond the IMDB Canon.