I really appreciate the "Lëtzebuergesch" language set for smart keyboard because we do use French and German quite often and most special character are available (è,à, ö or ü), unfortunately two very often used ones are not included (not even in the special symbols set).
c long press --> "ç"
s long press --> "ß"
Would be really great, if those two special characters could be added to the keymap. Thanks