Yeah, you've hit on what really appeals to me about those three and others like them. They shift focus to what's really important in each case. In HTML I want

Yeah, you've hit on what really appeals to me about those three and others like them. They shift focus to what's really important in each case. In HTML I want to focus on document structure, not closing my tags. In CSS I want to focus on style and visual consistency, not nesting. In Javascript I want to focus on application behavior, not semicolons.