So true. The only problem there is no really good cros-platform GUI framework so far. If only there was something like WPF (and in no way inferior to the origin

So true. The only problem there is no really good cros-platform GUI framework so far. If only there was something like WPF (and in no way inferior to the original) easily and naturally usable with a good selection of programming languages on all the major platforms (Windows, Linux, Mac, Android, Ios) I doubt many people would use Electron. The whole thing about browser-based apps is they run everywhere seamlessly while looking eye-candy, being easy to discover, one-click to run and written in a language with a steep learning curve and that all is for free in whatever a case (while e.g. Qt requires an expensive license if you want to make a non-free app).