Mistakes? A dynamic language with fast protyping and a vibrant community helped them build a successful business. Sounds like a lesson of success to me. Had th

Mistakes? A dynamic language with fast protyping and a vibrant community helped them build a successful business. Sounds like a lesson of success to me. Had they started building it in C++ or Haskell they might still be building it with 0 customers onboard while some other company which used Python would be dominating the market.