This is ain’t about who has the most hits in total but in overall how their title tracks, bsides and their albums performed on digital charts. In my opinion using Gaon digital points ain’t fair enough since they started in 2018 and many 3rd generation boygroups got their hits before that inception.
Here is my ranking:
6. BTOB
7. SEVENTEEN
I don’t know which group to add to complete top 10 to be honest. What is yours?