> 1. ASCII is a subset of Unicode. You can be both. You can encode a character, just like you can express Farsi symbols and smiley faces and other emojis, but

> 1. ASCII is a subset of Unicode. You can be both. You can encode a character, just like you can express Farsi symbols and smiley faces and other emojis, but no keyboard layout supports it. What's the point of supporting a character if no standard input device lets you type it?