Damn man, I love the vibe here! The way you put everything together: the saws, the lofi drums, the 8-bit elements here and there; it is just phenomenal!
One thing I would change would be the hi-hats. The samples are fine as they are, but I think they should have been more groovy. It's hard for me to explain honestly, but I guess the best way to describe it is to use a few more of them and make the pattern a little more improvisational.
To be honest though, this song is great as it is, so you don't have to worry! This is just a small opinion of mine.
Keep it up bro!
~SpeedoRH