Is this ture Waste isn't a problem in reaching group goals?

No, waste can significantly hinder the achievement of group goals. Inefficient use of resources, whether time, materials, or energy, can lead to delays, increased costs, and diminished morale among team members. Addressing waste is essential for optimizing processes and ensuring that the group can work effectively toward its objectives. Eliminating waste enhances productivity and fosters a more cohesive team environment.