When using a snippet that is an HTML block, it just appears in the editor as a small green HTML box, making it difficult to know what it is until you click into the box or preview the post.
If the block showed the name of the Snippet, that would make it simpler to know what it is when in the writing interface.
Hmm, I see what you mean but it could be tricky. Snippets are like saved cut and pastes, once you’ve used a snippet (pasted into the editor) there’s nothing to indicate that the content came from a snippet.