Finally another filetype file converted to the "new" build, its only been 13 years
Mass migrations to a new spec are seldom worth the effort, and there's always somebody who prefers the old way.
As for the long neglect of Pascal, it's no surprise when the Lazarus IDE has been free and cross-platform for as long as Geany's been around, and it [still supports GTK2](https://wiki.lazarus.freepascal.org/Roadmap#General_status_of_LCL_interfaces), even if that's only thanks to inertia.