That sounds like a lot of struggle over something the predictive text bar already does ? In my experience when you delete a word, or a whole sentence, it’ll be the only suggestions from the predictive bar at the top of the keyboard. Tap that suggestion and you get your stuff back.
But yeah type another letter and you are fucked…
Can anyone enlighten me as to what the hell Mozilla is going to do with that kind of telemetry as it’s not even tied to anyone ?