That is why I was wondering. I have produced a lot of software using python, deployed it on different platforms, using containers, not using containers, bare me

That is why I was wondering. I have produced a lot of software using python, deployed it on different platforms, using containers, not using containers, bare metal, cloud, using complex dependecies, etc. I have not run into a lot of issues and most of them for me were mostly depedency verion related where different versions were required for subdependencies but even then it was not super complicate. I realize more complex scenarios exist but it surprises me that its such a hot topic always with Python.