> Maine has it for the general presidential election too. They were the first to use RCV in a general presidential election.
That was as a result of the referendum, though, which you don't want to count because that's the citizens doing it and not the established politicians. That's a reasonable position that I'm happy to make a ground rule for this discussion, but it needs to be applied evenly, not just used to exclude Alaska.
> but you can't pretend like there's no movement to ban it in the Republican party, as is evidenced by their actions.
No, but it doesn't matter if there was never any risk of it happening, which there isn't in the vast majority of the US. You don't need to ban something if your voters have never heard of it and wouldn't think to ask for it.
> only the Democratic party is interested in trying something new; which we clearly desperately need.
There's no evidence here in the sources you've cited that shows that the Democratic politicians are interested in trying something new in state and federal general elections (the ones that could actually challenge the two-party system). If you can count Maine then I can count Alaska, which again balances out to not be obviously one-sided.