I certainly do believe the analogy. The point was that the ROI on unit tests is almost always very much lower than the ROI of the others. So when time gets ti

I certainly do believe the analogy. The point was that the ROI on unit tests is almost always very much lower than the ROI of the others. So when time gets tight (as it always is in a startup), you should generally put effort into all the other things and not into unit tests.