There's no deal you can make with rural states where they give up their stranglehold on the Senate and Electoral College and get... nothing... in return.
It sucks, but that's the way it is.
I'm not saying this doesn't have other problems, it's just an example that the rural states problem is not a hard blocker for proportional voting.
PR != no districting.
What is the rational incentive to do so?
That doesn't mean that this is impossible. There seem to be two ways this coordination and prisoner's dilemma problem could be resolved. First, by a constitutional amendment (unlikely) or second in a similar way to the National Popular Vote.
National Popular Vote is a bill with the goal of making the winner of the popular vote the winner of the presidency. The way it works is that states pass a law to give their electoral votes to the winner of the popular votes ONLY until enough states with enough votes pass the same bill.
This bill currently has been enacted by 15 states (195 electoral votes) [1]
Why would the GOP want to give middling members the room to break rank when the margins of power are so razor-thin? What is the selling pitch?
Small state power is unchanged. Full stop.
Republican power is also not necessarily worse for the reason you gave: blue big states will also be more purple. PR is certainly in the favor of moderate republicans, whoever they may be.
California's legislature can choose between giving a high percentage (63.48%[1] in 2020) or 100% of it's electoral votes to the democratic candidate. Alabama's legislature can choose between giving a high percentage (62.03%[2] in 2020) or 100% of it's electoral votes to the republican candidate.
[1] https://en.wikipedia.org/wiki/2020_United_States_presidentia... [2] https://en.wikipedia.org/wiki/2020_United_States_presidentia...
I can't wave any magic wand for gridlock at that level, but that bypasses the coordination failure by not requiring coordinated steps at all.
Say you have two very large groups of junior developers and a handful of senior devs. Both groups of juniors propose conflicting pull requests using diametrically opposed designs. Then everyone votes on a PR. The group with more juniors ends up getting their PR merged. Even though both designs might be total crap, and in fact the groups might intentionally avoid good code just because it looks like the other group's code.
The solution is to disband the two gigantic groups and either A) create one mega-group, or B) create small "two-pizza" groups. Enable peer review, and empower the seniors to provide the necessary guidance and control to prevent a group of incompetents from merging shitty code just because they didn't like some other group's code. Oh, and mandate validation testing, and metrics to show whether the code should be kept or reverted.
[1]: https://en.wikipedia.org/wiki/National_Popular_Vote_Intersta...
I don't want war, but I think taking the threat of war, mass unrest, etc. seriously is the only way we're going to be able to muscle-through the reforms needing to avoid it.
Our current institutions are massively politically unsustainable, and doing nothing about it is not going to maintain the peace in the long term.
US has 13 states that send only 1 or 2 representatives to the House (6 states: 1, 7 states: 2). Then 2 states with 3, and 6 states with 4. At these 21 states, proportional representation would not differ (much) from the current two-party system.
Then again, those 21 states contribute only 50 out of the 435 House representatives, so maybe that wouldn't matter much. Maybe it could work, if the rest 39 states went properly proportional.
If the national legislatures determine national policies, there should be no reason to split representation by state at all. There is every reason to split by actual interests evenly, this is only way minorites views get a voice like californian republicans or Texas democrats
It will also break the two party system eventually, people are not binary, neither are their beliefs there won't be need to compromise and go with a dominant party
Yup.
I also have no problem increasing the number of House representatives or making multi-state districts.
I thought you might have substantive point about PR not working within Ohio to follow up.