Update: See thread for reference. I managed to customize my site's author link so that it now goes to my About page and displays "Learn more about the author" in what's called the title attribute. This will make it so that screenreaders will show both my name and also speak the phrase "learn more about the author". Sighted users will see the latter phrase when they hover over the text with the mouse. No, I'm not a coder. I use the plugin called Code Snippets and don't have to touch the functions.php file. Keeping in mind I use Generate Press as my theme, I was able to Google how to do this and keep in line with that theme. I used ChatGPT to help me modify the hover text. It took some digging to find the snippet that was meant specifically for Generate Press, and I'm not going to paste the code here, but hey... I got it done. Yaaaay!