I think it is a very reasonable approach. By that measure we have to go to all wars where there is some cause to fight for wherever they happen. That just feeds violence and strengthens states and reduces freedom (bc there are excuses to put all kind of restrictions depending on how bad the situation they created gets), something I am not very keen on.
I know I will get negatives for saying this, but it is just my honest opinion. You want something, you work for it. Want war? Go to war, want peace? Be peaceful and diplomatic in the first place unless 100% self-defense is the only option. It is not fair to involve everyone else, less when the consequences can be seen already in the energy side. I hope it does not get worse with any nuclear stuff (I really think it will not happen) but this is unnecessary.