Manually transcribing voice-to-text can be the most tedious and time-consuming part of any project and easy to neglect, if accomplished at all. Automated transcription puts an end to the tedium and serves as a powerful ally in helping others to locate answers more precisely and discover your work at the same time.
Link to Photofocus article — https://photofocus.com/software/harnessing-speech-to-text-for-enhanced-seo-in-premiere-pro/
YouTube creators: I’d recommend using the Transcribe feature and simply export to text. The Caption feature will burn subtitles into the sequence, useful perhaps in DVD production, but with no positive effect in regard to Google/YouTube SEO recognition.
Premiere Pro update details — https://helpx.adobe.com/premiere-pro/using/whats-new.html
The Modest Abode channel — https://www.youtube.com/channel/UCvMXcYImutUrWeI_PAl0HRQ