Yeah, I understand. I just see a lot of people on here who seem to be deliberately looking for reasons not to like Copilot.
You don't fit that stereotype, of course. So feel free to ignore the following.
Developer tools have learning curves. One doesn't simply open vim/emacs for the first time with a full understanding of how to use it (or why it's a good tool to use, even). Historically, we have had _no_ problem with the steepness of this curve. But, when it comes to Copilot, there's a lot of "tried it and it output an obvious bug! how did this make it past quality assurance?? such a liability!" Just very reactionary and all-that.
Anyway, sorry for the toxic response.