Is There a Critical Open Question Around Embedded Document Systems?

In teal, drawa all the shapes that you see when it loads are essentially extensions. We wrote the user facing apgins at the same level as you would write your custom things. And then we can change that lower level in order to facilitate things like pluggin and so on. It's a great primitive in other wod's maps and locationsand something that actually people use ll the time for planning purposes. But ithink there's ai ansutlto here around extensibility. So i'm just kind of curious if a that problem statement kind of resinates with you. If so, how you've been approaching that?