I don't know about HN in general but my impression has been that anyone copying random code off the internet or adding dependencies without understanding the li

I don't know about HN in general but my impression has been that anyone copying random code off the internet or adding dependencies without understanding the license (e.g. just blindly adding AGPL code) would be very much frowned upon in any remotely professional setting because a basic understanding of copyright and open source licensing is expected of even junior developers. "Hackers" "playing" and ignoring copyright is fine, but Copilot isn't promoted as a toy, it's promoted as a tool for professional software development. And in that framing it is about as dangerous as an untrained intern with access to the production server.