The market IS flooded dude. You're crazy if you don't think so.
Not JUST rap either. Im talking about hard rock, RnB, hip hop, electronica of all types, progressive, etc etc.
Lots of shit being put out is junk.
Why would anyone waste their time naming off artists that are 'flooding the market'?? There are too many to name, plus its better not to get personal and shit. Thats gay.