Who do you think will do the best? 47
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No specific metric. Overall. How you count depends on you. Just provide explanation.
I'd personally consider the complete package over a lead in a certain metric.
Aka decent international charting + decent domestic charting + decent sales is the winner over someone who leads in one metric but lags in other.
I personally think Ive will chart better in Korea, Aespa will have the most sales and Le Sserafim will have the better combo. So my choice is Le SSerafim.