I think racializing sex and beauty is *weird* and that is harmful to everyone all the time, BUT really people are free to like what they like as long as they aren't assholes, the more guy X excludes, the more hotties are left for me (should my husband and I ever allow playing with strangers). I'd object to the language of praise just as I do to the language of rejection--I do my best to not strongly form opinions about what people do with their bodies though. (I hope that makes sense lol)
I have certain things that really turn me on. Some of those things are wayyy more likely to occur among people of Northern European descent than among people of say Native American descent. (Red hair for instance is a major turn on for me)
My blonde haired, blue eyed, sexy little twink husband is strongly physically attracted to men that meethis own description. He fell in love with a thin, light brown skinned, mixed race person with very dark brown hair, and dark brown eyes.
Life does things.
And humans despite everything really do relate to one another as individuals not as representatives of types, categories, races, religions, and ethnic groups. (at least after getting over the initial labeling, categorizing, etc)