It just isn't "traditional" riddim dubstep. reminder: my opinion means nothing and I do think this song is good- the flow of the synths themselves could make me wrong on this. sub genres and shit don't even matter to me it's just the fact that it's "advertised" as riddim and I don't really hear it. it borrows from it if anything which is nice since theres more work here than most AT riddim tunes.