February 1, 2019 at 1:32 pm #87494
Okay, so I believe what you’ve determined is it doesn’t work.
If this is expected behavior from GB then you would need to create a work around to have this actually work. I’d suggest pinging the WP Core Editor Slack Channel to ask if this is a bug or expected.
As mentioned initially I didn’t think default would work with meta fields, but it may be that this is a bug..