One of the greatest things about the Amish other than their lifestyle working as a subversive means to preserve the white race in an "under the radar" sense is how as a community they are essentially immunized from encroachment of the Jew's unhealthy, alienating, multicultural society if only because niggers, related muds and Jews literally cannot stand rough and tough, pull yourself up by the bootstraps, country living where you quite often have to grow your own food as well exist without many common modern luxuries such as air conditioning as just one example.
Nigs and Jews and related muds far prefer living a life of luxury which is why these parasites gravitate to cities like flies to shit where various luxuries, goods and services and "air conditioning" are readily available.
As far as I know the Amish don't racially discriminate (and couldn't even if they wanted to in Jewish controlled America a.k.a ZOG) meaning anyone of any race can decide to up and go live the Amish lifestyle of what Varg Vikernes would call a "simpler life" if they wanted to, but once again it is simply too tough and difficult a life for nigs, Jews and related muds, so this lifestyle is a natural repellent to Jew, nigger and related mud parasites much like citronella is to mosquitoes.