It's only an average use case if you're blogger and use disqus for comments. For most dynamic web applications we need more flexible caching methods and we need

It's only an average use case if you're blogger and use disqus for comments. For most dynamic web applications we need more flexible caching methods and we need to able to change/update cached part on our side. Don't get me wrong : cloudfront is a cool tech and obviously useful too but a bold claim like " we don't need nginx ( or any performance oriented web server ) because we have cloudfront " is just the very wrong way of thinking.