Well I am progressive as fuck politically and somewhat crunchy lifestyle -wise. Garden, ferment things, have made bread exclusively from sourdough for about 15 years now, really enjoy fermented foods like kimchi and pickles and sauerkraut.
The other fermenter in our family is the literal racist uncle, he makes incredible homemade foods, raised me a turkey for Thanksgiving one year, even.
Both of us came to it from a culinary background, not a political one, a way to get good food. I don’t think it maps well, but there is certainly a subset of crunchy lifestyle people who started out progressive and were coopted by the right wing.
I got an 8 day migraine after the second COVID shot. Nothing with the first and never anything from the flu shot. Nothing from COVID booster after that but this year I got the flu & COVID booster together, never doing that again, 4 day migraine.