This technology is vastly better than it was 10 years ago, in fact it's actually fully functional to the high 90's! Now the question has to be asked what's your excuse for lack of productivity.
The rise of Siri, Google Now, Cortana, and Alexa is proof that speech recognition has gotten to be very good. Yet many of us still tap the keys on our phone and tablet keyboards when we need to write texts, emails, and documents — perhaps because we think we’re faster because of dictation errors. The new study shows that maybe it’s time to start relying more on software if we want to save time with text input. Computers can carry out speech-to-text dictation three times faster than people can type. Tests were carried out in English and Mandarin Chinese, and while the computer’s conversion of speech to text was slightly slower in Mandarin than in English, it was still three times faster than when the humans typed it in.