what you say is absolutely correct ajay... but HIP-HOP and (C)Rap artists have their moments as well... some of the very old RUN DMC stuff was quite lyrically powerful, so was 2 Pac... and a few others whom I forget. But, yeah, overall, the genre is beset with mediocre hit making clones.
Rap/HIP HOP was originally a ghetto voice. a voice demanding change. A voice protesting. A voice that expressed itself as a whole counter-culture, a movement even... it was not just the songs. But, graffitti art, MC'ing, DJ'ing... The genre even has its own linguistics! A whole dictionary worth of slang.
What is interesting about the genre is how it all comes together. At least when it is done by the few artists who do it with a pure intent.
You'll hear songs about gang violence, and other social evils... these are voices that tried to shape, nay, have shaped the african-american community. So, while I don't personally like the genre, I do like some of what I hear. And respect it.
Here are a couple of examples:
1. Winning pride back in this one...
YouTube - RUN-DMC - It's Tricky
2. Here are the sounds of a revolution...
YouTube - Ghetto Gospel
It's not all bad, eh?
Wish I had some of this on Vinyl...