But unicode support is still nuclear. In unicode you can write the same graphemes in many different ways. And if you go to non-unicode supported language specifics, like ue standing for ü, where the ü can be written in two different ways, with marks and directly, neither ripgrep nor ugrep will help find those substrings. Also the many Arabic subtleties, where there are not only mark combinations, but also more beautiful characters meaning the same graphemes.
