I am glad that someone else took up this topic once, which I had previously addressed with every new version and which I have since given up to mention any more.
Copy and paste works with Google Chrome and Microsoft Word, but not with most other Mac programs such as Safari or with the normal import of files in MediaCenter (version 27, latest update). with these special characters always appear as a plain letter with a space after it.
It's nice that special characters can now be entered in MC using the normal Mac method. However, this is still more cumbersome than normal, as a drop-down menu then appears in which the capital letter must be clicked and not, as usual, a row of numbers appears above the typed character, from which the corresponding letter is then selected via the keyboard. This method is just faster.
This disadvantage is at least offset by the fact that significantly more characters from different languages are listed in the drop-down menu.
Frank