Use Agile / SCRUM or don’t. Use Microsoft Project, or don’t. Management tools and methodologies are simply vehicles used to get us to where we need to go. Depending on circumstances, you should use any and every tool available and you should apply whichever methodology(s) that make sense. I am tools indifferent; I am methodologies indifferent. And you should be indifferent too. My workshops cover tools and methodologies in this context. Real results lye within your abilities to adapt to whatever conditions you are presented with. Do you want a certificate or do you want to produce?