I'm surprised that nothing has filled the void that VB6 left behind in the rapid application development space. The language wasn't great, but VB6's strength was the drag and drop GUI builder.
Developing a desktop GUI framework for a single platform is relatively easy. Developing a cross-platform GUI framework for three or more platforms is extremely hard. And a lot of people would STILL ignore it if it's not "mobile first", targeting iOS and Android too (meaning that it's probably dogshit for desktop apps).
Is that really true outside of web devs?