In reply to Hardeep Asrani.

I have a similar customizer controls library, but it is nowhere near as extensive as Kirki nor is it used by as many people. Ari done such a great job building and maintaining it.

Ultimately, I believe everything in WordPress can move toward a standardized fields API based on the work that is now going into Gutenberg. We need a standard that covers everything from controls in the block editor to full-site editing to admin screens.