Son Heung-min needs to stop his lukewarm responses

This is just my personal opinion, but I feel like Son Heung-min needs to take a much stronger grip on the team. He needs to stop being soft-hearted and tearing up; he needs to toughen up and tell the players who are dissatisfied with the national team to stop causing conflict and start behaving properly. He needs to decisively crack down on those acting like petty thugs behind the scenes—the ones stirring the pot, instigating instability, or manipulating things from the shadows—and tell them that if they don't want to be part of a "one team" mentality, they should get out. He needs to establish strict discipline and set things straight. While certain reporters and haters are desperately screaming for Son to leave and get lost, he needs to stop with these weak responses.