Simple Systems Have Less Downtime
The only language that I have worked with that realizes that in the real world simple is _always_ a lie, is common lisp. It is the only language that has actually embraced the fact that its designers/committee were not geniuses and provided the tools for dealing with the complexity of the system. When unix tools fail, hope that you are on a system where it is possible to get the symbols and/or the source code, and even then good luck fixing things in situ. Most existing systems do not empower the consumer of code to do anything if it breaks. CL remains almost completely alone in this, because the debugger is part of the standard. Most of my code is written in python, and I can tell you for a fact that when python code really fails, e.g. in a context with threading, you might as well burn the whole thing to the ground, it will take days to resolve the issue, roll back the code and start over. The fact that people accept this as a matter of course is pure insanity, or a sign that most programmers are in an abusive relationship with their runtime environment.