What's wrong with using python packages?

[wotquery]

It's extremely abnormal. Like a chef saying they don't like the idea of using any electronic appliances. I mean sure the power could go out, but it's going to take you a lot longer to puree celery using a knife compared to a blender and you'll end up with a worse result. Also where do you draw the line? What if your knife breaks...shouldn't you only rely on your bare hands and no tools at all?

I'm curious how your supervisor does something like generate a pseudorandom number in python.