I did not appeal to morality, I stated the fact that the decision to helping the rebels in Lybia took into account every regional player given what we knew at the time. And even in that case it was counterproductive in hindsight.
Following international law is not about morality, it’s about being able to vaguely know what you can count on and possible consequences when you perform a military calculation or a geopolitical move.
If everyone just takes what they can get away with regardless of others’ interests, the future will just be a series of Iraq and Ukraine wars all over the world, particularly in Africa, Europe and Asia.