Believe or not bolsonaro (father) is from a party that wasnt one of the main 2 so there is a chance of breaking the duopoly, unfortunately as you can see, that doesnt always improve the situation (its just a different duopoly now)
Many such cases, you can vote in a new party in a 2 party system (the Two round system is better for this than FPTP), but it’s next to impossible to break the 2 party dynamic that is sort of inevitable when you have a strong president, almost everyone is going to have to pick a side.
Believe or not bolsonaro (father) is from a party that wasnt one of the main 2 so there is a chance of breaking the duopoly, unfortunately as you can see, that doesnt always improve the situation (its just a different duopoly now)
Many such cases, you can vote in a new party in a 2 party system (the Two round system is better for this than FPTP), but it’s next to impossible to break the 2 party dynamic that is sort of inevitable when you have a strong president, almost everyone is going to have to pick a side.