Why didn't anyone immigrate to Poland?

This is due to economic factors and cultural differences.

1, Poland's economy is relatively underdeveloped. Compared with some western European countries, the wage level and living cost are lower, and Poland has not attracted a large number of economic immigrants like some western European countries.

2. Every country has its own unique cultural and social atmosphere, and Poland's cultural and social customs are different from those of some immigrants, which is one of the reasons why some people are unwilling to immigrate to Poland.