>They often don't make use of that out of a sense of pride and not invented here. You are handwaving away a big reason why there is research into non-Python so

>They often don't make use of that out of a sense of pride and not invented here. You are handwaving away a big reason why there is research into non-Python solutions. Unless you work at FAANG, or some other institution where developer time is much, much greater than compute time; simply using a more performant solution can save either in days of waiting or thousands of dollars a month in compute.