- A stable api. Gnome has been removing stuff they don't use from gtk. They haven't kept api stable either.
- Native look on gnome/kde/lxqt/windows/mac. Doing that will expand their audience greatly. It's also nice to be able to use your favorite media player no matter which os you are currently on. (Allot of people duel boot)
- Qt will support wayland. By the time they finish their port, qt5 will be the default on many linux distro's.
No announcement yet.
In Road To Qt, Audacious Switches From GTK3 Back To GTK2