A suggestion for binding blocks.

I want to suggest a improve for binding a block to a custom field. I’m testing bindings in WP 6.7 beta. Works well, but I’d like to have Prefix and Suffix options, like Categories block. For example, I would show a price custom field with a prefix called Price and € for suffix. At the moment I need to add 3 Paragraph blocks inside of a Row block, and that is not a good HTML semantic.