Can we please discuss it normally without making it about certain groups and turning it into a fanwar?
Literally every group nowadays seems to have this issue. Name me one top group that never got into such controversy except for Mamamoo?
Even Gidle did, despite them being considered as one of the better ones.
Why are idols so bad when they have to sing fully live without the background music or earpieces? They literally train every day for this, how come some are totally unskilled on vocals? Does the vocal coaching suck so bad?