Rapid development. Django follows the "Batteries included" philosophy and provides almost everything developers might want to do "out of the box". Because everything you need is part of the one "product", it all works seamlessly together, follows consistent design principles, and has extensive and up-to-date documentation.
Vue provides a framework for breaking down complex problems into simple components and magically making everything seamlessly work together in real-time as if all the separate components are somehow physically connected.
Collaborative, easy to access from multiple devices, very fast and you can export css and svg data which helps developers a lot. Figma is web based, fast and light which makes it easy to learn for new people.