As you well know, Microsoft has not yet managed to adapt “winver” to the Windows 11 overall styling.
Not to mention Windows 10, nothing will be done about the styling of “winver”. Overall, Windows 10 has become a sort of outcast after the launch of Windows 11. You don’t have to expect anything new for Windows 10.
Anyway, some very handy Windows users have developed a nice but also beautiful tweak for “winver”.
You can find this on GitHub, which can be used for both Windows 10 and Windows 11. Installation is very easy to do. Just read the instructions on the GitHub page and enjoy real beauty.