The entire value of WWDC is going to the Labs, giving an Apple engineer your Radar number, and having them read you or paraphrase the internal-only notes attach

The entire value of WWDC is going to the Labs, giving an Apple engineer your Radar number, and having them read you or paraphrase the internal-only notes attached to the ticket. Half the time the question/bug will be clearly resolved internally or a workaround posted. But no updates are added to the public ticket, and it will remain open and unchanged for years.