Your rules are so vague that I have no idea which languages/frameworks would qualify and which ones wouldn't. Does React specifically mention big companies, ha

Your rules are so vague that I have no idea which languages/frameworks would qualify and which ones wouldn't. Does React specifically mention big companies, have a young developer base and is a "kitchen sink"? I have no idea. Is Python a "bad" language? What about Go? C++ kind of seems like a kitchen sink, is it "bad"? I really have no idea how to figure out if these rules apply to any languages/frameworks.