When I watch like tutorial in Youtube which the content mostly (if any explanation on white board or on a computer monitor) is in (our) left side. The Youtube subtitles also we may put left alignment or center, but not right alignment (borrowing the terminologies used by Microsoft Word). Sometimes, the subtitle overlap the content of the tutorial, quiet disturbing. So, is it possible to align the subtitle right? Before I post this question, I have rechecked if any way to do it on Youtube.
Edit: here is an example that the subtitle overlapping the tutorial.