Are we talking about the same thing with regard to qt? My qt mac apps don’t feel quite as good as native cocoa apps, but they come pretty close. I certainly prefer it to electron.
It depends on a few things. With the "fusion" style, the basic widgets look good, but they look kind of off—definitely not native. Some widgets seem to have received little attention, like the calendar widget. The classic "rectangle with a dark to light gray gradient" button is a good giveaway. Dropdowns where the text doesn't get centered. Steppers next to text inputs that are the wrong size. Focus rings that are in the wrong place (compared to native counterparts).
Electron, at the very least, has Chromium inputs by default, which are arguably about as close to the native equivalents that you can get. Developers almost always restyle them, but you can't fault Electron for that.
Electron, at the very least, has Chromium inputs by default, which are arguably about as close to the native equivalents that you can get. Developers almost always restyle them, but you can't fault Electron for that.