Yes, good idea.
I work with professional translators who understand crypto. We can do Chinese, Korean and Russian versions.
All three for 1k MAID extra. Baked in subtitles. ( voiceovers in other languages are also possible, but much more expensive because the foreign voiceovers cost a lot and the timing of animations has to be adjusted )
Here’s an example. https://vimeo.com/231340097