The body should **not** be empty. It will only be empty if people use legacy tools (e.g. R2 admin) to create content; they shouldn't.

If using Composer, it won't be a silly empty `<figure>`. The only interactive currently supported is an `<a>` link progressively enhanced by transcluding the target as an `iframe`. In the future, hopefully, there'll be rich HTML within the figures (tables, etc).