Originally posted by Quark_666
Those all sound like pretty good possibilities. I was wondering if maybe the Republican Party is full of intelligent thoughts and creative solutions that are being outshouted by the anti-liberal rhetoric - which seems to be an appendage of your point about the financial infrastructure. I've heard multiple economists say that they've heard conservative economic perspectives that make sense - most notably from the Chicago School of Economics, but none of them ever seem to make it into politics. And I think you're right about their chances in a 2< party system - my registration with the democratic party has a lot to do with republicans.
I think you have two ideas in here that are only sort of related. The first is about why the republican party is popular in the first place, and the second is about the quality of their ideas.
To the former, I don't think it really has anything to do with their policies or whatever, but rather with the way they market themselves. Psychology shows very clear things that endear us to politicians, and in almost no circumstances are they "this person is the smartest and best qualified". The republicans seem to just play this game better, and therefore tend to have less nuanced or academic policies, but are able to appeal to people because of simple psychology. W.Bush is the best example of this, as on paper, both of the people he beat (Gore, Kerry) are not only more qualified, they are academics who have studied issues and been politically and socially involved their whole lives. Obama, however, who on paper had no political history whatsoever, was able to topple heavy favorites in the democratic party, because of reasons entirely detached from his policies (he did lie a lot though).
To the other issue, I've even seen GOP representatives on the daily show or other similar programs talking about how radical the republican party has become. Salon had a good series of articles debating a similar issue, but essentially, the idea of a "moderate conservative" or, heaven forbid, a "progressive conservative", has been killed in the political establishment to the point where it is impossible to float any ideas without splitting the GOP. Because of their intransigence, the tea party prevents what would be otherwise normal negotiations. And even though I don't agree with them (for instance, their economics are childish at best), it is a bit refreshing to see people who don't shrug away from their positions.
So like, to rant at you a bit more, the republicans are able to stay in power while offering no real beneficial politics through manipulating of the democratic and electoral system. They game democracy the same way one harvests gold in an MMO, you find the most lucrative mechanism and you exploit it. This sort of allowed an extreme fringe group to now hold the party hostage, killing any chance that effective conservative policies might actually be adopted.