I’m not sure what “republicanism is a strict orthodoxy made of disparate views” means
let me give you an example. i’m a gun owner. democrats have often gotten the narrative wrong in 2A. it’s not about hunting or target shooting. 2A is about arming yourself against the govt, should the govt become repressive. if we’re going to discuss the legitimacy of 2A it should be in this context. obviously there’s a push/pull with this, because the very govt you’re arming yourself against is the govt telling you which guns you can’t buy. so, there’s a discussion worth having, that reasonable people can have.
then there’s evangelical christianity. you have to strain, work, really hard, with tweezers, to find anything in the new testament text that says anything other than: the power of christ is had by giving up power. love your enemies and pray for those who persecute you, rather than, plug your enemies and spray those who persecute you.
this isn’t to say you can’t be a christian and a gun enthusiast. however, gun enthusiasm is like riches: it’s easier for a camel to walk through the eye of a needle than for a AR15 owner to enter the kingdom of heaven. not to say it can’t be done. just, there’s no natural fit there. there’s a significant incongruity here.
therefore, what i refer to is the neat overlay, in republicanism, between 2A enthusiasts and christian evangelicals. there is a near absolute overlay among elected officials. if you’re a christian lawmaker you’re also against any limit on the purchase of an AR15. near zero space between these two. does this neat overlay extend out to the general population of republicans? don’t know. but i don’t hear any complaints out there in the heartland.
also: any brand of christianity and the trumpian orthodoxy on immigration exists in hard tension. and please don’t say, “so you want open borders!” there is an incongruity between these two worldviews. place “stranger” in your concordance and look up the biblical references.
as you go down the line of republican orthodoxy what you see - well, what i see - are a lot of bullet points, most of which are defensible (even if i don’t agree with them), but they are not congruous. federalism is okay. 2A enthusiasm are okay. the deconstruction of the administrative state is okay. life beginning at conception is okay. science skepticism is not okay but, it’s a thing. nationalism is not okay, but it’s a thing. which of those things go together?
the fact that they’re disparate, or incongruous, or even that they sit in direct tension, is okay. but these are all individual reasons to be a part of one coalition. what i find is that republicanism today - not conservatism, but republicanism - means not simply agreeing to be part of a coalition of disparate views, it means adhering to each of those views. this is what i mean. why does owning a gun automatically make you antithetical to equal pay for women? i don’t know why it does, but apparently it does.