This - and also before GDS, each of the different government departments had their own stack, their own design standards, and their own verification systems. Th

This - and also before GDS, each of the different government departments had their own stack, their own design standards, and their own verification systems. This would even apply to the hundreds of different local authorities. GDS has done an amazing job cleaning up the mess, and open sourcing a lot of it, within a government culture that is very resistant to change.