Software architecture (SA) emerged in the last decade of the previous century as a field of interest and study for software engineering researchers and practitioners. Why did SA receive attention so late, and why can it not be ignored anymore? Is SA for foundationalists or for practitioners? Is there anything new to uncover in SA? Did we bring to practice all we discovered in the past years about the usefulness of SA? Are these results still of interest? To what extent? And for whom? Is SA just a natural abstraction for human developers? I will try to suggest some answers to these questions, and in answering them I may put forward more problems than solutions. But in the end we are researchers, and therefore we like problems…