A small target: in my browser I only see “data:” … seems like this also exemplifies another potential pitfall with respect to browsers that obscure parts of URL

A small target: in my browser I only see “data:” … seems like this also exemplifies another potential pitfall with respect to browsers that obscure parts of URLs. For example, it seems bad that I don’t see at least data:text/html;base64… but maybe anything encoded (including images) could lead to a bad outcome?