I regularly enable YouTube subtitles. Almost always, they are a 100% verbatim transcription, excluding errors from auto-transcription. I am not annoyed in the slightest, and in fact I very much prefer that they are verbatim.
If you are too slow at reading subtitles, you can either slow down the video or train yourself to read faster. Or you can just disable the subtitles.
If you are too slow at reading subtitles, you can either slow down the video or train yourself to read faster. Or you can just disable the subtitles.