If you want something your neighbor has, it doesn't make sense to march your army over there and seize it because modern infrastructure is heavily disrupted by military action... You can't just steal your neighbor's successful automotive export business by bombing their factories. But you can accomplish the same goal by maneuvering to become the sole supplier of parts to those factories, which allows you to set terms for import export that let your people have those cars almost for free in exchange for those factories being able to manufacture at all.

(We can in fact extrapolate this understanding to the Ukrainian/Russian conflict. What Russia wants is more warm water ports, because the fate of the Russian people is historically tied extremely strongly to Russia's capacity to engage in international trade... Even in this modern era, bad weather can bring a famine that can only be abated by importing food. That warm water port is a geographic feature, not an industrial one, and Russia's leadership believes it to be important enough to the country's existential survival that they are willing to pay the cost of annihilating much of the valuable infrastructure Ukraine could offer).