SHOULD WE FOLLOW THE CONVENTIONAL DEMOCRATIC SYSTEM

This is my thinking as well as my observation that democracy isn’t able to provide peace, solvency, tranquility, at least sovereignty. According to US policy maker democracy is developed by Thomas Jefferson , though it’s a controversial matter as some experts have different opinion as Democracy was developed in the Greek city-state of Athens, comprising the central city-state of Athens and the surrounding territory of Attica, around 500 BC.
Whenever or whoever developed democracy, now a days it’s a armor of western policy maker they didn’t follow the democratic rules likewise its system. Just some question arise now about democratic policy maker.
First of all is it able to provide sovereignty, the powerful European, NATO, UN also intervene when they need.
Secondly are the indigent people got any benefit?
Thirdly is the system solve any newly invented problem or is it complete code of life as well as is it provide total solution to direct any nation, like our constitutional problem.

SO isn’t it time to raise our voice against so call DEMOCRACY?