It's been the concern of the citizens since time immemorial and it should be more than ever now in the present time because government whom we put in office is responsible for our well-being and the state of our nation, so we should use our rights to put the right people in the office.
In a democratic country where people have a say on who will lead them and voice what kind of laws they want to be implemented that is why Democracy is a popular choice by people because their voices are heard and they have an impact and they decide on their future.