I don't know much about music production, but I listen to a lot of EDM/played piano for 5 years and here are my thoughts:
It doesn't sound finished, although the ambiance and atmosphere I think are pretty good. Intro was ok, but even for a song under 3 minutes, it does get quite repetitive. The percussion sounds really basic, and I agree with #38 with the snare and bassline (I think 808 samples might help with that).
still much better than anything I can produce
I like it. It's very chill. It's more what I'd consider in the style of oldschool dubstep than trap though.
It reminded me of this D'Lysergic track youtu.be/9agvYmB9xr4
Perhaps with some old Skream influence too youtu.be/p6WJYe6n-l8
Anyway; I quite like it. It's very chill. Keep up the good work.