I've been wishing the US had a score based voting system for a while now, but there are considerable obstacles: -Two dominant, incumbent parties that have no incentive to make it easier for more parties. -A populace that is unlikely to understand why one would even want to change the voting system, and why score-based voting would enable more parties to rise. -Millions of dollars or more invested in the current votin…
Not to rain on your parade here, but a multi-party system isn't paradise either. I'm not saying the duopoly is better, but multi-party systems are plagued with immobility, compromise for the sake of compromise, and lack of differentiation. Any European cynic will repeat that for you.