Show word frequency ranking

I honestly don’t know how to source the data, but especially when early on a language journey, it would be great to see the frequency ranking of a word so that you can evaluate if it’s worth studying now or should be deprioritized in favor of more useful words.

This data could also be useful for generating vocabulary lists from a video.

For example, when starting a language I want to say focus on getting the first 650 high frequency words and studying them in context. After building some comfort maybe I want to expand my scope to the first 2000.

Right now I might see an unknown word and bookmark it for review, but it could be a low value word that is ranked 20000th in frequency.

For a longer term goal I’m imagining a ranked word cloud of the vocabulary in a video, that you can click on words and get a list of any phrases that contain the word, where you can click that subtitle phrase and jump to it.