EnvoyConfig does some processing on the logic and merges multiple parts to create one cohesive configuration, which is then served to the envoy. However, as a user, when I am debugging an issue with a config, it would be a great addition if I could see the effective configuration, which I could use in a non-marin3r deployment or verify in pure envoy (e.g. to report a bug, to get help on official channels etc.).