The analysis of economic patterns from late 1999 to 2023 reveals significant changes in how the world's economies connect with each other. Our research shows a clear trend toward more varied economic patterns, with regional and country-specific factors becoming more important than global influences. This shift became particularly noticeable after the COVID-19 pandemic, where we saw global factors having less influence on national economies than before. The study's findings have important implications for economic policy making. Countries need to develop flexible approaches that can adapt to both global and regional economic changes. At the same time, they must strengthen regional economic cooperation while maintaining domestic economic stability. The findings also highlight the importance of building better systems for responding to economic crises, while considering both regional and global factors in economic policy decisions. These changes suggest that the global economy is becoming more complex, with different regions and countries showing more independent movement than before. As this trend continues, the ability to balance global, regional, and domestic economic relationships will become increasingly important for maintaining economic stability and promoting growth.