Other special symbols are a different thing. For APL language or others.
They are useful, provided you have them on your keyboard or you have configurable extra keys.
Symbols specifically for emoji - I mean, people can do what they want with code space, even if I’d rather see another obscure alphabet standardized there. Medieval Armenian or Russian musical notation, for example. Something real .
Other special symbols are a different thing. For APL language or others.
They are useful, provided you have them on your keyboard or you have configurable extra keys.
Symbols specifically for emoji - I mean, people can do what they want with code space, even if I’d rather see another obscure alphabet standardized there. Medieval Armenian or Russian musical notation, for example. Something real .