Interesting, and pretty good mixing, but 808 tone could use some improvement. It's just such an odd timbre for a trap-styled 808, very mid-heavy, not enough sub... Yes! More sub is what it needs, and a punchier kick. Around 1:10 is where it gets prettier. Maybe adjust cutoff and resonance. It seems a bit high for an 808 line as well. The writing is good though.
Overall, pretty good. Could use modulation on that... Christ, what's the name for that synth. Koto? Ah, if you know what a koto is, you'll know what I mean. Needs some variable velocity on that thing, stat. Otherwise, no complaints.
You're always improving and seemingly innovating. I like that. Keep it up.