Miro is awesome just because it has a visual platform. It's great for both working on your own, as well as teamwork, for you can use timers for quick brainstorms, different templates for anyone's needs!
An indispensable tool for conveying a design. I recall the primitive days when we used to share files of flowcharts of this or that office package... this is such an upgrade and so much easier to collaborate. can even see the mouse of my colleagues without having to share the screen.