Answer:
the nature and structure of election process more or less tend to contribute towards a two-party system.
Step-by-step explanation:
Yes, it is fair that the US has a two-party system because the nature and structure of election process more or less tend to contribute towards a two-party system.
The provision of representative selection such as one seat tied to each district and 'winner takes it all' compels voters to choose only between the two major parties because people don't want to risk their votes by voting for a nameless independent party.
Yes, the nation would benefit from having more officials from third-parties elected into offices because it will enhance diversified representation of population.
If I were to propose a party, I would name it as American Socialist Party. The agenda of my party would entail around minimizing capitalization and increasing state control market economy. It would embrace the middle and working class strata of the political and economic spectrum.