I feel that way too. The distinction between codepoint, glyph, grapheme, character, (...) is not an easy one, and that's what he seems to be stumbling over. Uni

I feel that way too. The distinction between codepoint, glyph, grapheme, character, (...) is not an easy one, and that's what he seems to be stumbling over. Unicode worries itself about only some of these issues, many of the other issues are about rendering (the job of the font) or input.