No matter what we do, we will not be able to unite without Allah's help and mercy. And his help will come in the form of Imam.. He will implement the teachings of Islam in the original form.
This is what I believe.. Right now, we are badly in need of Allah's mercy and help.. Anyway, there is no time when we are not in need of His help... but to unite us, He will definitely send some help.. and without uniting, we will not be able to defend ourselves from the evil of Yahood o Nasara..
See what's happening in Palestine nowadays? Yahoodis are bombarding our brothers and sisters... and we are not in a position to even break our relations with them.. because we have internal differences and we require evil support to kill each other..
Arab world is fighting against ISIS, Iran and Arabs are fighting wars in different arenas... everyone thinks that he is on the right path.. Russia is supporting one party, US/ NATO is supporting another party.. they are achieving their goal of ammunition sales, as well as their objective of divide and rule...
What a shame.. but again saying.. there is no way we could get out of this situation without Allah's mercy.. and I believe that His mercy will come in the form of an Imam Radhi Allah Ta'ala Anhu) .. and Hazrat Isa (Allehe Salam).
This is my belief.. and my dua is that Allah puts me with the right people when time comes.. not with the people who will either runaway, or side with evil..