I lived for 6 months in a small town in Devon, SW UK, called Totnes, which alongside places like Glastonbury has a longstanding tradition of New Age, hippyish movements. Since I first visited, prices (including rent by staggering amounts) have gone up, parking has gone down, but what's really become prominent and a bit of a flashpoint that everyone's now aware of is the steady encroaching of the conspiracy theory movement into generally leftist, hippyish territory.
The hippy still looks much the same, some rich and thoughtful about what aspects of their appearance they want to underline, some merging their ideals with the Crustiness that comes from rejecting mainstream norms, but now is much more likely to be talking in far more individualistic terms, libertarian terms than they might have done 50 years ago, where collectivism was all the rage. Spirituality today invites you to explore the self, to make the self dominant. It invites you to reject authority in all terms other than the authority of teacher to student. It encourages an even application of scepticism to all ideas, the barb of 'who can really know anything, my truth is just as valid as yours' in order to allow midichlorians and thetans and homeopathic water all to have the same validity as gravity or evolution, all the while borrowing trendy terms from science in order to lend themselves authority. (see also: gene keys, human design)
Lack of trust in science plays a key part. Much like more recently Q-Anoners have a lack of faith in democracy, in Democrats, and the electoral system, since the heyday of faith in science in the 50s and 60s, medical science has not given us any more decades to our lives, science in general failing to live up to the promise (??) of flying cars and colonization of other planets, and instead we find ourselves immiserated by the technology in our daily life rather than finding it improving things.
I'm not sure how atomised american society is, but at least in educated middle class circles as I'm imagining most of us are from, most in England will at least know someone who knows someone who's a bit of a weird hippy. That bit of a weird hippy is more likely these days to espouse medical libertarianism, see all government action as the opposite, believe that climate change is fiction - I was told by some hippyish types that it was hilariously arrogant of humanity to believe it could have an affect on the planet - that vaccines and masks are dangerous to the soul, and a bunch of connected ideas. My own brother now calls himself a guru and refused to wear a mask and refused to promise me he wouldn't try to heal anyone of covid.
There is even an anti-sunscreen movement that have frankly scary beliefs. This one is particularly interesting because you don't need to scratch the surface of this one very hard before you find the standard anti-semitic beliefs that appear to be very common in these circles.
Are all these people conservative, Conservative, or libertarian, or against leftist ideas like let's try not to burn the planet up as fast as we are doing? No, absolutely not. I find it entirely consistent to have some spirituality, to be aware that existence is not defined solely by having physical characteristics, i.e. metaphysical ideas are possible, while still hewing to evidence-based ideas based in morality. But a lot of people are teetering on the fence. Once you fall into the conspiratorial way of thinking, it's very difficult to find your way out of it. It is possible, but rare.
Further reading / sources:
https://harpers.org/archive/1964/11/...ican-politics/
https://momentmag.com/woo-to-q-russell-brand-northrup/
https://www.conspirituality.net/ (podcast about the intersection of conspiracy theories and spirituality, and the figures implicated within)
https://www.theguardian.com/culture/...iracy-politics