It is correct that leadership is very important and plays a very important role in the development of any country. But every economics problem cannot be put on the corrupt leaders. Sometimes a country can have good leaders but because of the weak institutions and their poor infrastructure or instability in security and lack of skilled workers are also the important factors.
Natural resources are a big source of economic growth but that is not enough to guarantee that a country will grow economically; if they lack industries, technology and proper systems, then these resources cannot work effectively. To build the economy, businesses and citizens have to play their role. Good leadership is important but real progress also requires effective policies and strong institutions.]
Of course leadership always play an important role on the economy, it is the quality of a good leader that makes them think about the public welfare, believe on developmental programmes, promote exports, and usually give approval about further projects. Basically its leaders personality and his decisions who convey strong message to the world about the country 's progress. But unfortunately, we are not blessed with such leaders, there are many problems that are waiting for one approval, many problems could be sort out if they reduce their lavish expenses, many projects can be completed if they allocated fewer resources on their protocols.Real progress of the country possible only when leaders have honest intentions. If country is lack in any department whether it is industry, technology or in any field , it can be improved through the true effort of the leader or the right policies