I’m sick of random capitalisations mid sentence. I’m sick of common words being replaced by less common ones or even downright nonsense. I’m sick of it taking three attempts to successfully get the word I want. I swear it’s been like this for five years or more. Can we have a better version yet, or at least the old one back?
If you’ve reversed autocorrect’s decision on something, it will remember it on iPhone. For example, I reversed “Lol” back to “lol” and after that it autocorrected all of them to lower case. You can reverse it I think, it doesn’t affect me much.