On cue and as expected,๐ while I do not disagree with your sentiment, there's no shortage of AfroAmerican talent.
You'll find a whole lot of AfroAmerican talent in black churches, performing arts schools, colleges and universities all over this country.
Unfortunately, you will not find the best of AfroAmerican talent on the radio or music videos. Those outlets are designed to sell the McDonald's equivalent of music.
There's a reason Jazz lost it's popularity. Not because it's unsophisticated music. To the contrary, one has to be talented in order to play Jazz at a high level.
The reality is Jazz doesn't sell well. Any type of music or art in general that requires the listener to pay attention is usually an acquired taste.
OTOH, simpler art is easier to consume whether it's music, movies, plays, paintings, etc.
Commercial music has been dumbed down for many years. But, that doesn't negate the fact that plenty higher quality music is still being composed, written and produced. You just have to look harder for it.
As long as AfroAmericans rely on White folks to finance, market and promote their music, rest assured they're going to invest in the trash that sells and makes the most money. ๐