On Tue, 3 Oct 2017 09:42:40 -0600 Diana Clarke
- mixed-bag -X options are less discoverable than just adding a
new command line option (like -N or -OOO)
For such a feature, I think being less discoverable is not really a problem. I don't think many people use the -O flags currently, and among those that do I'm curious how many really benefit (as opposed to seeing that Python has an "optimization" flag and thinking "great, I'm gonna use that to make my code faster" without ever measuring the difference).