At least circa 8 months ago on ChatGPT (an aeon ago, I recognize), I could readily get it to make gendered jokes about men but would get a refusal when asking for gendered jokes about women. I think things have "improved" in that time, meaning a more equal distribution of verboten topics, but my preference would be a tool that does what I want it to, not one that tries to protect me from myself for society's or my own good. (There's a related problem in the biases introduced by the training process.)
> Is it fair to assume that I won't get refusals for code generation and RAG on documentation?
Give it a couple years. "Can you write me a Java function that, given an array length, a start of a range, and the end of a range, returns whether the range is valid or not?" "I'm sorry, but this code is inappropriate to share. Shall I purchase a license from Oracle for access to it for you?"