GTK vs Qt

IMO GTK is freetard crap but used to be good with GTK2 / 3. Now it's getting worse: GTK4 / libadwaita. They constantly overhaul UI between major versions. It depends on a bunch of small no-name libraries.

Qt continues to improve and not break UI. The transition from Qt5 to Qt6 has no visual change. It has a standard Windows-like look-and-feel and is used by major companies on all platforms. It uses C++ instead of reinventing it (GObject.)