By saying “boilerplate”, I mean constructors, simple methods and even small classes that have some “standard” implementation. Copilot easily writes simple constructors, class initialization and destruction. It can suggest small method implementation, right after I added its declaration to related interface. Anything, that can be done almost without thinking of how to do it because there are standard practices, is handled by Copilot. It’s not perfect, it can write a whole method at a time, or only line by line, or refuse to suggest any code. But it often writes valid code.