I don't think DG ever got radio plays, and this guys' sound is heavily different, primarily in instrumentation, but also BLACKIE sounds like he's gone farther away from hip-hop than Death Grips did. Just hearing him shouting, and I wonder if he's really going for a "rap" type of sound versus harsh noise with vocals.
In a sense it seems cool, but this is even rawer than midcity by clipping., which says a lot.
The whole "DG before DG" thing is especially funny if you realize that DG were NOWHERE close to being first, revolutionary, pioneering, or extraordinary. Plenty of people did that before them, they just got lucky on the radio plays.