So apparently Apple is working on something called “Marzipan” (to be announced this year at WWDC), that will allow iPad apps to be published for Mac OS.
There are already some open source projects that aim to bring React Native to the desktop (such as React Native Mac OS), but even they have suggested Apple’s efforts could make their work obsolete. I don’t want to their hard work but I hope this happens. First class support from Apple would be amazing. And that’s without even getting into the other possibilities… Future Apple Pencil support on touchscreen macs..? hmm 🤔