The Importance of Consistency

In YouTube, you can update your profile and you can change some property. When they go to that database, that right did not propagate to that node yet. So you would still see the old screen image is what I just updated it. Why is it not refreshing? That's inconsistency. But it is inconsistency when it comes to to reads. Is that eventual consistency? Yes, Paulo. That's exactly eventual. You write my mind with that with what languages we build consistency in.