Don't get me wrong - the enemies of the Brexit-Trump-Euronationalist backlash are much worse than the thing itself - but the backlash is in reality merely a different species of leftism: a more nationalist and efficiency orientated materialism. And materialism is what got us here.
The primary problem of the West is not the declining efficiency of the economy under political correctness, nor the destruction of mass immigration; the primary problem is that we have lost our religion hence sufficient reason for living.
All secular societies and peoples without any exceptions are well-advanced en route to self-chosen extinction... The average age of native English people is in the middle forties (ie. more than half the population are older than middle aged!), the average number of children per woman is nearer one than two - and among the most intelligent, wealthy, educated and capable women it is nearer a half-child than one. The average age of marriage and first child has passed thirty. There are half a million people aged 90 or over (of whom more than half have advanced dementia) - approaching one percent of the population! This situation is unique in the history of the world.
All this has happened in the context of the greatest and most-sustained-ever era of wealth, peace, prosperity, science, technology, comfort, convenience, amusement, and availability of education - so clearly material lack Is Not The Problem.
The problem is that we have no religion: specifcially we do not live by Christianity. We have rejected the Christianity of our grandparents and great grandparents, but we have not replaced it - hence we are bunch of short-termist, hedonistic cowards. Yet still we grasp after more stuff - and that is the promise of the New Right: even more stuff!
Nationalism cannot replace religion - the days of nationalism as a prime motivation in human affairs are long gone; but even in its heyday it could not sustain the population among the elites (i.e. the elite existentially-despaired, as could be seen from their art and philosophy); and nationalism was only able to hold nations together in a state of war or preparation for war - so the cure was at least as bad as the disease.
It is crystal clear that even in strictly biological terms, humans simply must have religion or we will despair and want to die and hope-for extinction. Against this the New Right is utterly powerless - or indeed counter-productive.
We are in a spiritual war, and in this war the New Right are on the same side as the Social Justice Warriors and the Establishment political mainstream; both wings are materialists against religion in general and Christianity in particular. They want a society run with a political/ economic/ utilitarian bottom-line; not religious. Do not be fooled by the tactical alliance between Political Correctness and the other great monotheism - there is nothing important in common; each is merely trying to use the other. Obviously.
You will say, and I will agree, that there is no sign of any spiritual Christian revival in the West. That is the current situation. But such an awakening is our only hope, and awakening starts with each individual person: with you, specifically.
Real Christianity cannot be adopted for expedience, it must be believed - it is not a route to more peace, prosperity, wealth and the rest of it. It cannot be a tool of politics. But you absolutely need to Know For Yourself whether or not Christianity Is True.
The churches are not going to be of help in this - because most of most self-identified Christian churches are on the other side from real Christianity.
You are going to have-to take responsibility for your own life, and for your own destiny and eternity; you are going to have-to Work It Out For Yourself, and to-your-own-satisfaction. You will need to find your own method and path - nobody else can help, because you do not (yet) know who you can trust.
This is urgent. Nothing is more important. For Heaven's sake - Get on with it!