Copyright symbol in Tokens menu?

Why not adding the Copyright symbol to the Copyright field by default and making it only appear, when other text is added? I can’t imagine a Copyright remark without this symbol, so I would prefer an easy and quick way to show it inside Dorico (without copying from other programs or having to learn a code for the symbol).
I’m on Windows 10 (German) and in Microsoft Word I can add the copyright symbol by pressing “alt gr” + c. Doesn’t work in Dorico. Word also changes (c) into the copyright symbol by default. Could this also be a possibility in Dorico?