GUI frameworks come and go? Some are still around. Look at Qt, development started in 1991 and and is still around. Maybe someone will implement a free softwar

GUI frameworks come and go? Some are still around. Look at Qt, development started in 1991 and and is still around. Maybe someone will implement a free software version of atom core which the free software parts of atom can run. Considering that most of atom core seems to be based on free or open source software, it should be possible to reverse engineer it.