The plucky synth in the beginning could perhaps use a little less mechanical timing? Kick drum could also use a bit more human feel.
Have yet to figure out how to do this myself, but I know it can be done.
Smiled a bit when the funny little baseline/jazzy hihat appeared. Liked it. I have a hard time keeping a song “dark” and usually end up putting fun parts in all my stuff even if I don’t intend to.
I would consider pulling the plucky, metallic synth a bit back, or possibly fading it in? Preferably not just a volume fade. Some creative filtering, perhaps?