@cliffrowley I guess that the library choice depends on the nature of the project. Cx is a commercial framework designed for large data-oriented applications, such as admin apps and dashboards. Such applications usually involve many entry data entry forms, grids, charts, navigation and many other things. I cannot speak about Vue, but from my own experience with React and jQuery, relying on the community to provide all required components and making components from different authors work nicely together is a major pain. Hence Cx :)