Language is always changing. At one point ‘an apron’ was ‘a napron’ while words like ‘literally’ are no longer literally literal. What are some language battles that have been lost in living memory and what are some others you predict will soon occur?
Edit: Non-english examples very welcome!
From my perspective, literally being used for emphasis does not actually change its meaning, it’s simply hyperbole.
If you complain that you’ve been “waiting for hours”, even though it’s been 45 minutes, that doesn’t change the meaning of “hours”, you’re just exaggerating.
Hyperbole is a stylistic element; style is a completely different level of language than grammar/spelling/semantics (word meanings). As another example of style, ending a sentence with a preposition is grammatically correct but stylistically not recommended.
The OED actually includes the definition of literally as being what used to be the opposite of its definition nowadays, so I think that it does count as an auto-antonym (a word that means both itself, and the opposite of itself)