Why is the ability to comment-out entire sections of a config file a primary use case? What are the motivating requirements for this feature? That aside, you d

Why is the ability to comment-out entire sections of a config file a primary use case? What are the motivating requirements for this feature? That aside, you don't need semantically-meaningful indentation to support commenting-out whole sections, see e.g. any braces-based lexer/parser that supports `/* ... */` style comments.