What problem did working backwards cause?

Working backwards can create confusion and misalignment among team members, as it may lead to differing interpretations of the end goal and the necessary steps to achieve it. This approach can also result in overlooking critical details or potential obstacles that should be addressed earlier in the process. Additionally, it may foster a reactive mindset rather than a proactive one, hindering effective planning and execution. Ultimately, this can lead to inefficiencies and increased risks of failure in achieving desired outcomes.