Woa man super cool track, the sound design is crazy. You already did mention the highs just not sure what exactly you thought is wrong with them; to me, they just sound pretty loud. Loud highs isn't a bad thing if done right. It's better not to overcompress them.
I think in this case it's better if the high-shelf had more dynamic range and not overpower the bass. The highs coming from the bass should complement the bass as texture. What should truly be really loud are the hats and cymbals as they are the main drivers of the rhythm; if the bass texture is louder than the hats themselves do the hats really exist?