The World is a huge and economically chaotic sphere, where every market resembles a fighting arena of some sort. And if it’s hard enough to keep track of trading going on within each country, when we start taking imports and exports into account, everything gets worse. And while some countries, like in the Euro zone in the EU, have solved currency exchange problems by finding an alternate solution, most countries have to deal with inflated exchange rates and import and export issues that derive from it.
There’s no real way to solve this without a deep change in the way we look at the economy. A country with a weak currency will always have a hard time importing and will be exploited when it comes to exporting. And when countries decide to try to control this situation, or make it work in their favor, it usually backfires. After World War II, Italy decided to increase the number of exports by reducing the value of their currency. This resulted in a major economical crisis that was only put to an end with the adoption of the Euro. This is because there’s a tight balance between imports and exports and if you try to artificially tilt it, you’re very likely to upset it in such a way you’ll only cause harm.