Ranked in these QuestionsQuestion Ranking
Pro Fast as C
V is easier than C and fast like C.
V is simple and powerful.
V has generics.
Pro GUI editor
A visual editor for building native GUI apps is planned, it will use WinAPI/GDI+ on Windows, Cocoa on macOS. On Linux custom drawing is used.
Con Alpha stage
V 1.0 release is planned for December 2019.