I suspect the predicted manufacturing yields were still so low that “loss leader” was becoming “hemorrhaging money per unit”, even for a relatively low-volume model. Hopefully R&D efforts will continue, even if redirected to other technologies; it would IMHO be a strategic mistake for Apple to relinquish control of their display technologies to suppliers like Samsung.Costs too high.. I thought that was the whole point, using the Apple Watch as a loss-leader to pump some R&D into the tech for potential future iPhones, Macs etc. We all knew it wasn’t really ever going to revolutionise the watch itself.