Almost in every time period people tend to change their life in general in order to find new workplaces or new life style. Sometimes they have to leave their family or friends behind. The main reason for this is that, people assume it as a main factor of sophisticated development. There are certainly some advantages and disadvantages also.
First, one of the most essential advantages of moving to new places is to make a good money or to level up on education. And it can also helps to person discover new cultures, new communities and so on. For example, nowadays many IT specialists seek their chances of precise in their professions in the countries where they find it more developed. Or like another example, sometime specialists can get a chance of obtaining beneficial job offers despite the fact that they had their ongoing job as a freelancer. From this point of view it is crystal clear that these opportunities lead to overleaping in life and work standards.
Above all, the sequences of these advantages might cause several disadvantages, such as cultural shock, cuisine difference, climate difference, adaptation to the environment etc. And also, the main problem that people suffer from is being separate from family, friends and their comfort zone. Apparently, such feelings of loneliness cause difficulties in new environment adaptations and make people stay aside from progress but not in it.
Consequently, it is quite undeniable that the benefits of this movement is more than disadvantages as far as the movement and the change of life is definite choice of each person.