I guess another reason to *not* build your own emoji picker: i18n.
- https://github.com/joeattardi/picmo/issues/75
- https://github.com/missive/emoji-mart/issues/830
Also, this repo is quite interesting: cldr-json https://github.com/unicode-org/cldr-json - JSON distribution of CLDR locale data for internationalization. Seems to have annotations for every character? e.g. `en` https://github.com/unicode-org/cldr-json/blob/main/cldr-json/cldr-annotations-full/annotations/en/annotations.json