Answer:
Spreading the initiative among several stakeholders increases the natural consistency of support in the program, helping to ensure its survival.
Explanation:
Military-industrial complex thrive on conflicts. Conflicts tend to lead to an increased demand of weapons which will increase the stakeholders' profit. But it's hard for one single entity to produce different variety of conflicts.
This is why they favor spreading the projects to different agencies. These different agencies can be located into different territories across the world and would have more flexibility in creating conflicts. The more conflicts created, the more likely therr business will survive.