I am surprised that so many people write scripts to do stuff that Homebrew offers already - Homebrew Bundle [0]! Also, why do people copy & paste `brew install

I am surprised that so many people write scripts to do stuff that Homebrew offers already - Homebrew Bundle [0]! Also, why do people copy & paste `brew install` or `brew cask install` so many times in a script when you can do something like `xargs`? [0]: https://github.com/Homebrew/homebrew-bundle https://github.com/Homebrew/homebrew-bundle