We don't have the PR that you and most on the left want. You want it based strictly on a per head count.
Ermm, yeah, that's democracy. Britain has never had any reason to regret scrapping the pre-reform principle that "Parliament represents land, not people."
And, a shift to PR favors the left no more than the right.
You think you can then get a simple majority and trample on those that you don't agree with.
Again:
Some people fear moving from a two-party system to a multiparty system because they see it as empowering extremists.
But I see it as empowering the center.
What a proportional representation system does is make the elected representatives more exactly represent the range of political views of the voters -- and a lot of people are centrists.
So, here's a possible scenario: We introduce proportional representation, which causes the two-party system to break down, and ultimately sort itself out into a (more or less) three-party system: The Commie Pinko Lefty Hippie Tree-Hugging Pot-Puffing Moonbat Party; and the Pig-Ignorant Troglodyte Bigoted Greedhead Right-Wingnut Party; and the Wishy-Washy Squishy-Spined Centrist Moderate Mugwump Party. (And, those will the the official names.)
In that system, the Mugwumps (formed out of the centrist remnants of the present Dems and Pubs) rule. Because the Wingnuts and the Moonbats can never agree on anything, and neither has enough votes to form a majority, no bill can ever pass Congress or any state legislature without the Mugwump vote. It would be stabilizing, while allowing everybody across the spectrum to get a fair say in the highest halls of power.
The framers were aware of this and this was one of their fears with a direct democracy. They wanted to create a system that allowed for groups with many different ideas finding common grounds, rather than a large majority in a few densely packed cities trampling three quarters of the country. That's why we ha a bi-cameral legislature. It's why initially you could have a president and VP from differing parties. It allowed for more voices to be represented.
The most important point made in the Federalist Papers was that the sheer size of the United States would prevent any "faction" from dominating the system. (An important point at the time, because all previous examples of republican government had been small-scale, city-states or small provinces.) PR would not interfere with that, would, to the contrary, make it that much more difficult for any faction (or, as we would say nowadays, party) to leverage a hair-thin majority into institutional power. No party would ever have a majority anywhere.
Last edited: