5k large? 10k large? 500k large? the real test of a language is when it has all the millions of bug fixes built in over the years. At that point, do you feel

5k large? 10k large? 500k large? the real test of a language is when it has all the millions of bug fixes built in over the years. At that point, do you feel comfortable refactoring/rearchitecting it to remove development inefficiencies? I argue that with Javascript there is no way you do once it grows beyond a small team size.