I'll probably get downvoted for this, but I think counting github stars probably only reflects visibility but not actual usage. To give you an example, cf-ui is counted as one of the "best" React UI component out there in bestof.js.org, but this project is not currently meant for general consumption. This fact is reflected in npm stats.

I think we as a community should be very vary about these "scorecard" websites and their methodologies. These things tend to be a self-fulfilled prophecy. I'm not sure I want to see a couple of brand name companies start monopolizing our eyeballs and technical conversation. I'm also very vary about people making decisions based on these sites. While not everyone is completely different from others, I'd like people to make their own decisions based on their only thinking process rather than just jumping on the new and shiny from the big names all the time. Not that this appears to be an issue right now, just a few words of caution.