If we look at the history some countries got maximum development in Dictator ship while some got maximum development in democratic government. Every system has it's own flaws and benefits. What do you like ? if we talk about the welfare of general people.
Democracy
Ideally, the power in a democratic government comes from the people. Elections are held wherein citizens of a given location (be it country, state, province, town, city, etc.) are able to vote for the candidate whom they feel will best represent their personal wants and needs when in a position of power. Therefore, the main principle behind democracy is that of representation. Even though the people themselves are not able to create and enforce laws, there is an expectation that the elected representatives will act on their behalf.
Benefits of a Democracy
Democracy is sometimes said to be the best form of government. Namely because it derives its power from all of the people, and not just a small group. This is also part of the reason democracy is thought to be a safeguard against a revolution. Considering the people in charge were put there by the people themselves, there is less of a need to overthrow the government violently. Freedom is also a huge aspect of democracy. Freedom of thought, worship, speech and action (assuming it is peaceful and within the limits of established laws) are often the backbone on which the rest of the government is built. These freedoms enable individuals to grow and pursue their personal dreams and goals.
Dictatarship
a dictatorship is a form of government where the majority, if not all of the power is granted to one individual. The people being governed have no say in the way they are governed, and are unable to make any changes to the political system. Whereas democracy thrives on freedom, a dictatorship thrives on oppression. There are no competitive elections held, so therefore no chance of unseating the dictator.
Benefits of a Dictatorship
As referenced earlier, elections are imperfect things. While the majority of a population is represented, there is always going to be a portion of the population that is not. Society is a large and unwieldy thing, and some would argue that trying to apply something as potentially volatile as elections to it is a recipe for disaster. Instead, by giving all of the power to one person, the government can move quickly, and more like a machine. A dictator is a leader who possesses exceptional talent in the fields of organization, and administration, and is also able to act decisively and without fear of dissenting opinions.
based on above explanation, I prefer Democracy with Realiable Person to be The President.