It already does and I hate it. If a person you’re speaking with misspells a word, it’ll happy suggest^w forcibly autocorrect a similar word to that misspelling if it was recent enough.
I think tpowell was asking about the all-new autocorrect system. Do you have information on how that works, or were you just talking about the old system that is being deleted on Monday?
I have no evidence or reason to believe that the inputs to the corpus of valid word sources for the new system changed - most likely only the prediction model did. This misfeature only recently shipped (iOS 16, I think) and I’m sure Cupertino views it as a net gain.
Do they do that across conversations, eg if I misspell something while texting you does it recommend my misspelling when you’re talking to other people?
Yes. Ever since I went to the Maldives it wants to capitalize "male" and I have to work quite hard to get it to not correct "Yes" to "Yea", and "Thailand" to "Thailnd". Hate it.