Comment by kev6168

Working quickly is important because it's the better method to survive and thrive. Quickly producing 100 deliverables with qualities ranging from shit to pretty good, will probably on average always defeat carefully crafting one deliverable in the same time frame.

Speed lets you try many alternatives, experiment with many different even opposite options, and draw out creativeness.

Another possible reason is that speed is the strength of the younger generations. In human history, if new comers want to beat the current authority (in business or politics) who have already mastered the intricacies of the current game, one have to propose and experiment large quantity of new alternatives, new rules of new games, even though most of experiments might have low quality results judging by the established rules. But it's the better way to compete and survive.