What are two examples or circumstances that you might use to support the claim that this specific SDLC phase is the most important?

What are two reasons why you might say that this particular SDLC step is the most important?

How is it utilized, who utilizes it and what are its most common applications/uses? As a result, you should be able to communicate effectively. In terms of assessment, is it greedy or lazy?If so, are there any potential adverse effects? If so, is it transparent?A functional language in the purest sense of the term. If this is the case, please explain it, if not, please explain why not.

Discuss the limitations and assumptions associated with the Wilson approach. How can these limitations be mitigated in practice?