I don't understand this. You give a disclaimer saying TDD won't make your startup healthy, but then your second paragraph implies that "Good TDD" is a silver bullet by "forcing you" into building "loosely-coupled code that's easy to refactor and change".
TDD can test a monolithic `public static void main(String[] args)` just as well as the most dainty collection of python scripts. In fact, assuming you wrote the two to behave the same, your tests wouldn't know the difference. Isn't one of the larger problems of TDD that it simply tests quantifiable results, not profile the machinations of the code?
Writing truly good code is hard. It takes time, practice and a wealth of knowledge... No "process" (as the GP states) will shortcut these requirements for you.
TDD can test a monolithic `public static void main(String[] args)` just as well as the most dainty collection of python scripts. In fact, assuming you wrote the two to behave the same, your tests wouldn't know the difference. Isn't one of the larger problems of TDD that it simply tests quantifiable results, not profile the machinations of the code?
Writing truly good code is hard. It takes time, practice and a wealth of knowledge... No "process" (as the GP states) will shortcut these requirements for you.