Most political groups in modern history have wanted to build and control a state. Whether movements of self-determination in the 19th century, of decolonization in the post–World War II decades, or political parties advocating separatism in several Western states in the 1990s (e.g., Italy and Quebec) — all aimed at one thing: to have a separate state that they could call their own. The means they employed to achieve this end ranged from terrorism and guerilla warfare to political pressure and electoral campaigns, but the ultimate goal was the same — creation of its own state.  
It is the ultimate goal no longer, and it is likely to be even less so in the future. Many of today’s nonstate groups do not aspire to have a state. In fact, they are considerably more capable of achieving their objectives and maintaining their social cohesion without a state apparatus. The state is a burden for them, while statelessness is not only very feasible but also a source of enormous power.