Depends on how it’s done, a lot of my upsetting fetishes are sub kinks, but the way I do them freaks most male doms out (also the rabid feminism, I’ve really enjoyed invading bimbofication with my highly specific standards of male beauty and gore focus). Also, male mommy doms, most dudes see that and are like “NOPE” and I’m like “excellent” (that excellent has to be read in a Mr Burns voice or it doesn’t make its point).
Basically my metric is “are most dudes viscerally unsettled by it”