Weird term. Doesn't work unabbreviated as an adjective, an adjectival formation ('coloured') is long out of politically-correct favour (at least it is in the UK), and why, is 'of colour' different/better/at all a good description of someone anyway?
I'm, er, 'without colour', so it's hardly for me to object, but I couldn't comfortably use it. Fortunately (or I suppose that's why it 'feels' off to me) nobody ('of colour' or not) here seems to.
Or maybe it's just a lesson in tone etc. being harder to convey on the internet - for ages I thought 'MeToo' was against the alleged victims, as in 'oh yeah yeah me too, I'm Brian and so's my wife'.
Is there? Asians are wealthier, more educated, more upwardly mobile, less likely to be shot by the police, and live longer, than whites. As an Asian-American man, I can expect to live as long as my Irish-American wife. Latinos, meanwhile, have various disparities resulting from the character and recency of immigration, but have similar economic mobility to whites, and within 1-3 generations achieve economic parity with whites. Cubans, who came to the US as refugees with no money, achieved parity in just one generation. 60% of multiracial people, mostly white-asian and white-hispanic, identify as white, and not multiracial.
Black and Native American people, meanwhile, face persistent economic disparities that are both large and are completely unchanged since the segregation era. Almost all black-white multiracial people identify as Black or multiracial, not as white.
The constructed term "people of color" actually obscures the fundamental dynamics of American society:
1) America is incredibly successful at assimilating immigrants, white or non-white, both socially and economically. The term "people of color" obscures the fact that these groups are basically experiencing the same economic and social trajectory that Germans, Irish, Polish, Italians, etc., experienced over American history.
2) America has been unable to make any progress at eliminating economic disparities for two groups that face unique historical circumstances: Black people, and Native Americans. The term "people of color" obscures the fact that these groups are facing American experiences that are sui generis in American history.
"People of color" is strictly less useful of a term than what preceded it, "underrepresented minority." And it appears that people realize that impracticality, because you've seen the emergence of phrases like "assimilation into whiteness" or "white-adjacent" to describe Asians and economically assimilated Latinos. These are phrases (which are offensive, by the way) coined to remedy a self-inflicted problem: defining who is "privileged" in the country in terms of "whiteness" and not something that actually reflects society.
It's different in that it's a different phrase. It's better because it's different; terminology in this area is driven purely by fashion.
It's clear why this happens, having difficulties is viewed as undesirable, most people would choose not to have them if they could (I'm aware some people with disabilities have felt it made them who they are and wouldn't change it, but they aren't the people to start using terms in a pejorative manner). As long as there are real negative attitudes against black people and real negative effects on black people, this is likely to be the same for terms used there also.
I feel the only reason person centered language like "people of color" and "person with disabilities" has lasted so long as the acceptable phrasing is simply because the more wordy phrases are harder to turn into a playground insult/drunk jeering/etc.
I don't really have any suggestions about how this could be handled differently, just pointing out this aspect that does end up making me talk less, certainly about touchy subjects, because I'm afraid of being misinterpreted and seen in a bad light.
Edit: It's also especially bad because English isn't my native language so I might use some construct that seems "natural" to me but insulting to a native speaker
Here we have a too-common case of virtue chasers on the "same side" attacking each other because they have slightly different useless solutions to a problem. (The way you to show more respect to different people with differences is to show more respect in actions, not to play word games that the vast majority of affected people with effects don't care about.)
If anyone cared what the group being described thought about the terminology, no one would ever have tried to say "Latinx".
Like I said above, pure fashion.
I had a look, the wikipedia page[1] indicates at least in the US that the American Medical Association, United Spinal Association and various federal and state bodies recommend it as best practice, but also points out various groups for deaf and blind people disagree.
[1]: https://en.wikipedia.org/wiki/People-first_language#Rational...
1. https://www.disabled-world.com/definitions/disability-disabl...
See also the "Spastics Society", "National Association for the Advancement of Colored People", modern use of the n-word among black people, the use of "Negro" in "I have a Dream". Plenty of cases where a word in use by the group themselves becomes considered the impolite word.
[1]: https://www.youtube.com/watch?v=kh88fVP2FWQ
[2]: https://en.wikipedia.org/wiki/Native_American_name_controver...
Approximately 97% of "Latinx" people do not identify as "Latinx".