How would you feel if you could use Starlark (if you're familiar with it) to parameterize a la Helm, and then can add more Starlark commande later to update pre

How would you feel if you could use Starlark (if you're familiar with it) to parameterize a la Helm, and then can add more Starlark commande later to update previously-defined infra a la Kustomize? Full disclosure: our startup is trying to build a tool where you don't have to pick, so trying to test the hypothesis