A large company of more than 400 people changes from the Waterfall to the Agile framework. The company uses the approach of applying Scrum to all projects in the organization using an all-in scenario.
The leaders are reluctant to fully commit to Scrum and there are no experienced Scrum Masters available within the organization yet. Six months later, Scrum has failed in the company. Many different applications of Scrum have been tried with varying degrees of success. The company gives up and returns to the Waterfall approach.
What is the most likely reason that the transition did not work?