The Fyne developers are still very active. I don't think it's useful for more than small utilities in its current state, but I hope they'll implement some well-

The Fyne developers are still very active. I don't think it's useful for more than small utilities in its current state, but I hope they'll implement some well-working multiline rich text editing soon. This is the area in which most homebrewn GUIs tend to fail. Rich text editing is surprisingly hard to get right and reasonably platform-compliant.