What if the French population becomes 150 million?

 The French territory covers 560,000 square kilometers, and the mainland covers 540,000 square kilometers, except for South American Guiana, the Pacific archipelago and other small French territories. Considering that the two Koreas are 220,000 square kilometers, Japan is 370,000 square kilometers, and China is 9.8 million square kilometers, but France is the most blessed land in the world and is a flat land with a mild climate except for parts of the Alps and northwest highlands. In other words, it means that the population capacity is very good. However, France's population is now only 59 million... ...like France, Bangladesh, which is mostly flat, has a population of 130 million people per 130,000 square kilometers. The French land has a population of about 300 million and is easily acceptable. Through the 18th, 19th, and 20th centuries, when the population of other countries was small, the population of France exploded by nearly 15 times if it was five times more, and France only achieved two to three times the population growth. The biggest reason why France's population has stagnated, unlike Germany's rapid increase in population, has been that it has been clearly inferior to Germany since Prussia's unification. Even among Europe, where population growth is very slow, France's growth rate is particularly slow. From a natural perspective, France's current population may be appropriate. Due to the remaining land for farming, apartments such as large land and matchboxes where white horses run around cannot be found, and most of them live abundantly in a space with a large population. But what if France's population reaches 150 million? In name and reality, it will be able to have a tremendous national power equivalent to the United States as Europe's strongest country without comparison. But why don't the French have children... In Korea, the land is small, so the population is the largest capacity. More than 70 percent of the country's land is mountainous... ...so less than 10 percent of France's land is low...The rest are fertile plains... In terms of Korea, it can be said that plains like Jeollabuk-do are spread out throughout the rest of the country except for the Baekdusan Mountain area of Hamgyeong-do.