1) It promotes good design📐 and separation of concerns.

2) It improves quality and reduces bugs 🪲.

3) It leads to the construction 👷‍♂️ of an automated test harness.

4) It speeds up 🏃‍♂️ the overall development process.

5) it reduces 📉 the cost of maintenance over time.

#professionalScrumDeveloper #theory #psd1