Howdy!

Thanks for this excellent example - truly helpful!

We noticed the same thing in this example that we found in our own implementation, as well as the Storybook implementation on Github - when selecting multiple blocks and hitting Backspace to delete them, it simply doesn't work. I'm curious to see why that is? That seems like the type of functionality that would exist at the block-editor package layer, not just in the edit-post package, but I haven't quite sussed out where this is happening and how to incorporate it.

If you have any insight, I'd love to hear it. Thanks again!