You mean breaking more laws, such as the ones against robbery, arson, assault, etc. will address their grievances? Is doing those things seriously expected to make people see those in the black community more favorably?
I highly doubt when this is all over, anyone is going to say, "I used to not like black people. They always seemed so angry and violent and they seemed to commit crimes all the time. But then they started hundreds of buildings on fire, threw bricks at people in vehicles that were passing by, and even dragged people out of their car after blocking the road, and then proceeded to beat the person in the head until he bled to death, and that's when I decided that black people are better than I gave them credit for, and now I see them as equals".
Nope! All these riots are doing is reinforcing any stereotypes that already existed, probably cementing them in place for at least another generation.