Essentially, the strategy is both risky and costly. Consultation fees alone are high before implementation even begins. Additionally, whenever this strategy is implemented, travel and panic disrupt the efficiency of ongoing processes, even more so in the public sector (Wright, B., 2007). Unfortunately, this also gives rise to a propensity for abuse by administrators who, instead of doing the right thing, use it as an excuse to implement large-scale staff reductions of up to to the demotion of middle managers within the framework of public administration. However, some politicians may also obstruct the implementation process in order to protect their vested interests, which again can pose a major obstacle to the implementation of this re-engineering..