The key factors that can facilitate purge of the FETO are closely connected to the organizational structure of the FETO network. The FETO is a hierarchically organized network and the leader of the organization, Fethullah Gülen, has himself absolute command and direct control over the entire organization. It is very difficult to manage such a complicated organization with operations in almost 140 countries and those who are placed in the middle ranks of the organization are only chains in its command and control system.

In the short term the main challenges, in order to deal with the FETO, are to dissolve the organizational structure, cut the material and human sources of the organization and to purge the militants and supporters from bureaucracy and civil society. The medium term challenge is the problem of radicalization of the militants and followers. When they are removed from the bureaucracy they may be immediately radicalized and resort to violence to destabilize Turkey. They may create crime networks, mafia style organizations and other secret illegal networks to threaten ordinary people and officials. Therefore, in the long term the main challenge is to de-radicalize the body of the followers.