Properties section snapping back to collapsed state

New user here, learning to use YAML frontmatter via the Properties interface. As I’m frequently mucking about with and referencing info I’ve stuck in Properties, I’m expanding Properties in every note I work with. The behavior I expected was for Properties to remain expanded. Instead, many of them have instead returned to a collapsed state. Briefly experimenting with my remaining notes with Properties expanded, once I close them myself, they also show this behavior - if I expand them, once I leave the note, the next time it is accessed it will be collapsed.

Am I not understanding the normal behavior of the Properties section? Is there not some way I can keep them expanded by default?