Nations were a mistake.
Everyone is scared of "one world government" but lets be fucking real, it would solve a lot of problems like this, where small nations with almost no resources basically have to strip mine their entire country to the bone and then have to haggle and make deals with dictators just to stay alive.
No, this is really bad for the entire planet. There are plenty of small nations like this, whose natural resources are exploited by so-called "first-world" nations who only have a higher quality of living simply because they've completely exploited the natural resources of small countries like this.
This is the endgame of what started as UK colonialism, and now continues on as US colonialism. The "high quality of life" you see in those nations is only achievable by deeply exploiting poorer nations. USA has a long, sordid history of keeping South America down so they can continue to use it for cheap manufacturing and labor.