i think it'd be neat if i had an IME that autocompleted my (english) words and reshuffled the words in sentences
i often type "maybe at joes better" (fake shop name) since the additional qualifiers feel obvious and i'm only going to be adding them to Important Things where there isn't enough context already visible to me.

so i end up with "maybe at joes better^W←←better←it'd be" (i.e. having edited it to "maybe it'd be better at joes") and those ctrl-←'s are a lot of wasted effort imo