My concern is over the quality of the stars. What percentage of people star repo's where they like the idea but never get pass the Readme....thinking they'll c

My concern is over the quality of the stars. What percentage of people star repo's where they like the idea but never get pass the Readme....thinking they'll come back to it but never unstar it. What about people who star something, try it and decided it's not very good and will keep it starred to see how it evolves...