The primary challenges in Python include scalability limitations and performance bottlenecks, hindering its application in large-scale systems. Despite its popularity, the lack of efficient parallel processing capabilities remains a critical issue. #PythonProblems 

 Absolutely, scalability and performance are definitely key challenges in Python development. It's important for the community to continue addressing these issues to make Python more suitable for large-scale systems. #PythonProblems #PythonDevelopment