There are indeed plenty of ways of designing non-trivial UIs on the web, but I am not sure any of them are that great, especially when you involve state. And th

There are indeed plenty of ways of designing non-trivial UIs on the web, but I am not sure any of them are that great, especially when you involve state. And there has been a mountain of pre-work done to make web UIs appear uniform across devices and browsers, and even with that pre-work done you still have issues on various mobile and tablet devices. I'm kind of curious now. Delphi claims you can "Build Native Apps 5x Faster With One Codebase For Windows, Android, iOS, macOS, and Linux" the biggest corollary I can think of there is Election, and we all know how we feel about Electron apps here.