Copying just the business model would not break through network effects, the kind of which GitHub has. Also see: https://medium.com/s/story/jeff-bezos-jack-ma-a

Copying just the business model would not break through network effects, the kind of which GitHub has. Also see: https://medium.com/s/story/jeff-bezos-jack-ma-and-the-quest-to-kill-ebay-bb4992dc5020 https://medium.com/s/story/jeff-bezos-jack-ma-and-the-quest-...