It looks kinda interesting but the apparent mobile-oriented interface makes it highly unusable (and wastes a ton of screen space). The "legacy" version that used a more compact UI, menu bar and right click menus is much easier and faster to use (it took me a lot of time to figure out how to add a keyframe with the mobile-oriented interface which basically was moving my mouse over everything i thought was an interactive element to see a tooltip about what it does -- ironically this most likely wont be possible on a mobile device).