Wow I actually straight up love this. I think the kick could have a little more oomph (aka low end) but otherwise, you freaking nailed this. I'd also work on compressing your mids a little so it doesn't sound so mid heavy. Otherwise, you nailed the sound design. I also love the melody and chords so much. Like how haven't I seen you yet?
The detail in the lead melody is what makes this piece imo. Especially the lead starting from
1:26
with the pitch curves and careful dynamic control. That really sells the emotional and melancholic feel you were going for. If I may suggest, I think adding adding a harmony layer to the lead (maybe a major third for a couple bars) could increase that emotional response. Just my opinion tho but either way, this is amazing!