Why did CHECKMATE split? Popular K-pop co-ed group disbands after

#39;Each of the CHECKMATE members will greet you all with a new image through their individual activities,' the manager of the Co-Ed band noted

Is there ever going to be a kpop group that combines guys and girls? - Quora

Co-ed Group, CHECKMATE Makes Their Grand Debut, With First Single, DRUM - Kpopmap

Why aren't there more co-ed Kpop groups? - Quora

Do you think K-pop should have co-ed groups? - Quora

Co-ed Group, CHECKMATE Makes Their Grand Debut, With First Single, DRUM - Kpopmap

Co-ed group CHECKMATE officially disbands

5 K-Pop Groups Who Disbanded Prematurely Due To Scandals Or Complications - Koreaboo

K-pop] The fall of Produce; how greed ruined the most lucrative formula in k -pop : r/HobbyDrama

Who is the largest K-pop co-ed group? - Quora