Who is responsible for choosing the team's lifecycle?

The team's lifecycle is primarily determined by the team members themselves, as they are the ones directly engaged in the daily work and practices of the project. By choosing their lifecycle, team members can align their work patterns with their specific context, including the nature of the project, the team's collective knowledge and experience, and the preferences of the team.

This choice is integral to fostering a culture of collaboration and empowerment, where the team feels responsible for their own processes and outcomes. In a Disciplined Agile context, this approach allows teams to be flexible and adaptive to the needs of their work environment, which can lead to more effective delivery and improved team dynamics.

The flexibility offered implies that while guidance from Agile coaches or management can be beneficial, the ultimate decision rests with the team members who are best positioned to understand their workflow and the challenges they face.