i'm using 4coder regularly under windows and there it has replaced all the other editors.
However i've run into an issue with the macOS version.
A macOS-specific key combination does not work and a few normal keys:
The cirumflex (^) as well as the backtick/forward(?)-tick (`´) key don't work.
Funnily enough, Shift+Circumflex does work.
Also, Alt+n does not work, which is bad because thats were the tilde is hidden.