Does leadership improve societies?

It depends. The quality of the leader can make or break the society. A bad leader will most likely bring the society down, people will be unhappy and most likely the society itself won’t be good because if people aren’t happy then they aren’t prosperous. If the leader is good then it can improve society a lot. A good leader would bring its people close and unite them, the people would be happy and prosperous and have their problems and ideas listened to. Society depends on its people, if the leader is good for the people and cares for them then having a leader would most likely improve the society, if not, not only it wouldn’t improve the society but it would probably bring it down a lot and maybe even destroy it.