Before I answer your question (and I will in detail). Has Obama helped and or adressed issues for groups other than Blacks? (Gays, Mexicans, Chinese, white folks)
Gays. Sure.
Mexicans. He's trying to
Chinese? Not sure. Unless you mean H1B visas, but those help all immigrants. My folks from the carribbean benefitted from this.
White folks? Not sure. Not all white people are "rich" there are just more of them.
if you're going to make some strawman about how he hasn't helped blacks or poor people you need to understand this:
When he came in office he enacted policies that helped prevent more bank foreclosures, he is trying to reform student loans, he helped revamp our health care system, he's trying to also reform voting proceedure, and he has a history of advocating for low-income housing for poor and and minority constituents going back to his time in Chicago.
No man has a perfect record. I'd like to see him tackle more issues when it comes to drug policies...but you have to understand.
Him attacking drug policies doesn't SOLELY help black people.
He DID reduce the crack to cocaine sentencing ration from 100:1 to 10:1...its not great but its a start.
Nothing he does SOLELY helps anyone. There are others that benefit from wide sweeping gains that he enacts.
if black people can't get their shyt together from MERELY having that face in the white house, then its going to be really hard to see ourselves moving forward positively.