[foxfluff]

> It doesn't even require management to be unreasonable/intransigent/whatever. It's perfectly rational to write a prototype feature in a quick and hacky way, and then invest time in making it clean and extensible after you've validated user demand.

Yeah, you can pass a proof of concept to the customer and they'll ask if it can do one more thing.. and then, tweak this a little.. and add this one little thing.. before you know it, your proof of concept is in production and they just want a little feature here and another there and they're not interested in having it written "properly."

Investing time making things clean is a bit tricky if the party you're supposed to bill for that time is not interested and you're not going to invest out of your own pocket.

[samhw]

Yeah, and that's when the complementary skill of knowing when to repay tech debt comes into the picture. I'm not sure what else you would be suggesting: that we should all build every experimental finger-in-the-air MVP as if it were core business-critical functionality, just so we don't have to be disciplined in judging when to repay tech debt?