Feeling glad that one is insulated from the knowledgeable users that have trained the "AI" that stole their IP is just strange.
"AI" is also larger than plagiarizing Stackoverflow. Google AI answers on any topic, which most people use, are pretty poor.
Coming back to sysadmin/programming. There are many migration guides from pfsense to Opnsense, for example (note there are no mean people in that thread):
https://forum.opnsense.org/index.php?topic=32793.0
The estimates are days, which is not that different from a weekend.
OpenAI now basically has your firewall configuration and who knows what else, so I would not recommend using "AI" for such sensitive matters.