Is it still useful to have GTK widgets for Database data access?
For a long time GNOME Data Access library had a GUI part in a form of a database browser and GTK widgets for application development. On the time for GDA 6.0 release, that part was put aside because the resources and because requires lot of resources to modernize it to resent GObject technologies and GTK 3 deprecations.
We now have GTK4 here.
In the past GUI was independent of GDA so it takes its own way. May is time divorce them again.