For one, there is no native mechanism for compiling a Python program into a standalone executable package. To be fair, the original use case for Python never called for standalone redistributables.

It converts a Python program and its associated libraries into a C++ executable with performance optimizations. (Currently, those optimizations are very much a work in progress.) ...

How to Run Cmd.exe From Python. While it is not common to need to call Windows functions within Python code, you may occasionally need to do so in order to make a program work correctly.