Why is it so difficult to migrate to some nations if immigration is beneficial?

 

Immigration may be beneficial or detrimental, based on the immigrants' needs, laws, and quality. It is impossible to make a broad generalization that everything is either good or terrible. Some nations, such as the United States and Europe, make it difficult to immigrate because they have high expectations of their legal immigrants. Both countries want their immigrants to be self-sufficient, hardworking, educated, and integrated. The more complex the immigration, the greater the quality of immigrants allowed, and hence the more beneficial they are to the country, even in their small numbers.

Immigration is only beneficial if it benefits the host country. It must be helpful to citizens. Few countries take into account the negative impacts of overpopulation. Immigration occurs solely to benefit the host country. Every immigrant should be a bonus rather than a minus. Immigrants should be knowledgeable, self-sufficient, and able to communicate in their new language, and have a strong desire to be loyal citizens of their new nation. That is why UK spouse visa from Pakistan immigration is strictly regulated. Immigration is not a universal truth for all countries in all situations and at all times. Every democratic government has the right and obligation to its inhabitants to set its immigration policy.