I guess everyone plays organ in this case
His drumming on Watermelon Man is a time-keeping exercise with the non-stop kick-drum.
We can all do that with basic rhythm.
I guess I should say he didn't play any instrument "well".
U right tho, he had the balls to get behind one.

I'd say the point here is that Kid Rock would be talking shit about James Brown too,
in regards to instruments, if they were contemporaries, so the criticism is silly.