I like how easy it is for me, an average developer who knows nothing about backend development or server configuration/configuration management tools such as ansible nor docker etc., can deploy my application in minutes without any hassle from infrastructure side (like AWS). It's not free but worth every penny spent if you are serious with your business app needs which require real time data streaming capability at scale of millions per second. The UI could be improved by adding more options so that new users do not have difficulty finding what they need when using this tool. Also there should some kind of integration between mesosphere agents where agent will send metrics directly into prometheus monitoring system instead sending them through console web interface which takes too much bandwidth compared to actual use case scenario. Real-time analytics platform, we needed something scalable enough to handle our massive amount of traffic across multiple micro services running independently each other within same cloud provider environment.