Which country works better, the United States, Britain, Germany, France, Canada or Switzerland?

Working in Britain is quite profitable, but it costs a lot. Both Germany and France are countries that consume euros, and the expenses are relatively low, but it is better to work in Germany than to make money in France. Although Switzerland is also an EU country, it mainly spends Swiss francs, and the expenses are average, but it is not easy to earn money by working. Taxes in Canada are too high and jobs are not easy. The cost of the United States is not big. If you can bear hardships, your monthly expenses can be reduced to a small amount. American money is easy to earn. There are many specialized trainings run by the government, free of charge or for very little money. As long as you can learn a skill, money is easy to earn.

But the premise of all countries is to have legal status.