This simple userscript allows you to hover over an answer that has been greyed-out because of its low score to remove the styling. After you move away from the post, it will return to its original styling.
It was inspired by this post on Meta Stack Overflow.
You can download the script from Greasy Fork (Direct Link) or view the source code.
See the script tag wiki for details on userscript installation.
See the Greasy Fork changelog.
Please post bug reports or feature requests on this page as an answer or comment.