The best thing for the world is to ensure the "defender" of land wins wars, to discourage future wars.
The best thing for South Korea is to not give North Korea any tangible reason to get upset. South Korea is saying they want to help Ukraine, because they want to please the US, but they'll only do the bare minimum to please the US.
According to the text of the deal published by the North’s official Korean Central News Agency, if either country gets invaded and is pushed into a state of war, the other must deploy “all means at its disposal without delay” to provide “military and other assistance.” But the agreement also says that such actions must be in accordance with the laws of both countries and Article 51 of the United Nations Charter, which recognizes a U.N. member state’s right to self-defense.
Blows my mind that to this day, companies don't realize it's a service issue. Like it's straight up regressed. Adobe and Microsoft used to encourage piracy to help their bottom line. Now you have stupid PMs who realize they can get a good performance review by talking about how much money they'll make/save from doing stuff like this