The problem is even worse for niche or domain-specific tools, because Copilot acts like it knows what they are - even when it has little to no examples to draw from.
The amount of people showing up in the #YarnSpinner Discord and similar spaces, trying to get other people to spend their free time debugging code the "author" themselves don't understand and couldn't be bothered writing has already exceeded my quota for giving a f*ck about this whole debacle.
ilmai