The current letters weren't engineered to remove the ability to say something, as with emojis. There have been political changes to dictionary entries, but mos

The current letters weren't engineered to remove the ability to say something, as with emojis. There have been political changes to dictionary entries, but most languages have many dictionaries and nobody can actually force you to change meanings or not use words you want to use. With Unicode, there's a single global entity that decides everything.