1) Brazil was initially apprehensive about hosting the World Cup due to 2013 protests over poor public services and high spending on stadiums. However, Brazilians have since joined in the celebration, seeing tourism and national pride benefits.
2) Upcoming elections add political factors, with polls showing President Rousseff leading but close competitors gaining support.
3) For Brazil to continue developing, its people must work together across ideological lines, focusing on quality public services, education, and responsible long-term planning rather than temporary celebrations.