If you compare a Democrat from 40 years ago to one today you would see a 20% uptick in support for gay rights and a substantial uptick in the desire to spend tax money on healthcare, and a smaller uptick in support to raise taxes to support the former.
If you compare a republican from the same era you would find 10% of them now want a white supremacist christian ethnostate and 40% of them are supportive of the idea of killing their wrong thinking neighbors in order to live in Republican Town and even more would gladly part ways with the US of A if they could do it at the ballot box.
It may be challenging to assign weights to these dissimilar changes in positions but one of them is pretty clearly more extreme than the other.
There were plenty of anti-abortion democrats 40 years ago, though you’d hardly find many now. Same with anti-immigration democrats; etc etc. It seems like both parties have polarized quite a bit on the issues and moderates got left without a voice in either one.
Yes, during the historical aberration of the long 1930s-1990s realignment, on even the most salient political issues polarizing the public, neither major party was particularly coherent.
That's...not a normal, stable, or desirable condition.
I don’t think party purity tests are a net good for our republic.
This sounds completely insane. Can you point to a source that actually backs this up?
"39% of Republicans, agreed that "if elected leaders will not protect America, the people must do it themselves, even if it requires violent actions.""
"two out of three Republicans saying President Biden was not legitimately elected"
https://www.splcenter.org/news/2022/06/01/poll-finds-support...
"70% of Republicans believe in the great replacement theory"
https://www.usnews.com/news/politics/articles/2022-02-24/a-q...
"A Quarter of Republicans Believe Central Views of QAnon Conspiracy Movement"
Both sides have a substantial portion that believes that there could be a need for violence. Unfortunately the Republican side believes this because they think liberals are replacing them with brown people, qanon, and election lies.
Meanwhile liberals like myself believe it because we have relatives who are talking about cleaning their guns to make ready to kill Democrats. Personally I have directly followed alt-right communication on publicly available social media platforms including gab and parler and the videos they share. It's not really a secret that the crazies want to whack us.
Also, Of all the people I know, one person fell into the QAnon conspiracy hole, but promptly climbed out. I just don’t buy all of this baloney that Republicans are huge extremists now. It doesn’t track with my experience and reality at all.
A VERY substantial minority on the order of 1/4 of those who self identify as Republicans believe in the core tenets of the qanon conspiracy and most think the election was stolen. These are facts that you cannot reasonable refute by telling me you a reasonable fellow associate with other reasonable people.
You may believe that a core tenant of qanon is someone believing leftist politicians are “evil”, and you might get 25% of republicans agree with that. Does that mean all of that 25% who believe leftists are evil also believe that leftist politicians are reptilian shapeshifting pedophiles that eat baby brains on sundays in a pizza restaurant basement?
Doubtful.
https://news.ycombinator.com/item?id=32129721
To address more directly the point you referenced directly.
The study is discussed here
https://www.usnews.com/news/politics/articles/2022-02-24/a-q...
But if you want to skip the analysis and go to the meat of it, it's here.
https://www.prri.org/research/the-persistence-of-qanon-in-th...
16% of Republicans completely or mostly agree the government media and financial worlds are controlled by a global network of Satan worshiping pedos who run a global sex trafficking operation
22% completely or mostly agree that a storm is coming that will sweep away the elites in power and restore the rightful leaders.
18% completely or mostly agree that things are so far off track that American patriots may need to use violence to save our country.
From the second source
> To assess overall belief in QAnon, PRRI created a composite measure from these three questions and identified the following three groups:
QAnon believers: Respondents who completely or mostly agreed with these statements.
QAnon doubters: Respondents who mostly disagreed with these statements.
QAnon rejecters: Respondents who completely disagreed with all three statements.
> Across the year, one in four Republicans (25%), compared to 14% of independents (14%) and 9% of Democrats identify as QAnon believers. Nearly half of Republicans (47%) who most trust far-right news outlets like One America News Network or Newsmax are QAnon believers