Originally reported at p58i-7sR-p2 #comment-40517 while testing on WP.com

Saving a map with a marker as a reusable block means that each time you add the reusable map block to a post/page it takes focus and jumps to the reusable block to add a marker (even though it already has a marker).

Steps to reproduce

1. Create map block with 1 marker
2. Save this map block with 1 marker as reusable
3. Enter the reusable block into a new post or page – note it asks to add a marker – dismiss marker
4. Add a diff

Screenshot / Video

/cc @jeffersonrabb @enejb @sirreal