On the other hand, my phone's autocorrect is a nuisance. It's constantly trying to inappropriately switch "it's" and "its" or "their" and "they're", especially when it's the first word of the sentence and the algorithm has absolutely no way of knowing how the sentence will unroll. That's a distraction that has the opposite effect. It makes a greater demand on my attention by forcing me to watch my typing like a hawk to make sure autocorrect isn't inserting errors.