I can't speak to most of the things you list, but there is at least some evidence for genetic influence on cilantro preference (via olfactory receptors). https

I can't speak to most of the things you list, but there is at least some evidence for genetic influence on cilantro preference (via olfactory receptors). https://www.nature.com/news/soapy-taste-of-coriander-linked-to-genetic-variants-1.11398 https://www.nature.com/news/soapy-taste-of-coriander-linked-... https://www.ncbi.nlm.nih.gov/pmc/articles/PMC3589946/ https://www.ncbi.nlm.nih.gov/pmc/articles/PMC3589946/