he does have a really nice feature request laid out in the comparisons page: https://pyoxidizer.readthedocs.io/en/latest/comparisons.html

Also, by distributing our own Python interpreter with the application, PyOxidizer has stronger guarantees about the run-time environment. For example, your application can aggressively target the latest Python version. Another benefit of distributing your own Python interpreter is you can run a Python interpreter with various optimizations, such as profile-guided optimization (PGO) and link-time optimization (LTO). You can also easily configure custom memory allocators or tweak memory allocators for optimal performance.