The Netflix home page contains several "More like..." rows where it displays titles similar to the most recently watched titles. Traditionally, the UI simply displays all the titles without explanation of why they are similar.
Some titles might even seem irrelevant at first glance as they share similar content tags which are hidden in the UI. This was corrected with the new UI design/deployment.
I designed a dynamic content delivery model where content will be automatically distributed to the relevant pages. We designed a set of frequently used modules each with unique tags that describe the content within.
Example: A Product Module that links to different product pages will have a tag "product". When a new product needs to be added, the product owner can add the tag "product" to his piece of content and it will appear in the relevant modules regardless of platform. This approach significantly improved the company's speed to market.