From the context you gave, that sounds inappropriate and rude. If you're going to do this, you need to at least put in the effort to rewrite it in your own voic

From the context you gave, that sounds inappropriate and rude. If you're going to do this, you need to at least put in the effort to rewrite it in your own voice so it's not obvious. Also, ChatGPT output tends to be way too verbose, and replying to people with a novella when a short answer will do is inconsiderate as well. That said, for technical issues I will sometimes include clearly labeled ChatGPT output that suggests possible causes, things to try, etc. This doesn't feel much different that including a bunch of potentially relevant links from e.g. stack overflow or GitHub issues, which I also do frequently. Maybe it's ok to reply with something like "Here are my thoughts... [your take], and by the way I asked ChatGPT about this to get another perspective, and here's the output:..." You just shouldn't try to pass off ChatGPT output as a valid reply unedited and without context.