Is there a better way to use dynamic text while still showing example text in Wappler editor?

I like to have example text while editing my site, but this is causing UX issues on the site because the sample text is shown for a second while it’s being replaced.

Here’s my current code.
<h6 dmx-text="userDetails.data.getUserDetails[0].first_name">Samantha</h6>

Here’s an example showing the flicker as I navigate from the home page to the project page. Notice the name in the upper right.