Let's you really see how your brand looks online, which is really helpful if you've become too familiar with it. I noticed some key things missing from our website through creating an artboard.
As a content creator, I used Pilcro to brand up YouTube videos seamlessly. As it's on G Suite you can access it anywhere, even when working remote. Pilcro just makes life easier.
Plicro is the Trello of Brand Art! I highly recommend it as a comprehensive Brand Art Board. At the end of the day, you can't track the visual assets of your brand without an overall idea of what's used where. it also syncs to my Google Drive which makes it more reliable,