this needs a super lush female vocal, in my opinion. the whole track sounds kind of old, in a good way. if you had an outstanding vocalist front and center with the right amount of reverb, it could be really cool. i also think when your drums come in, the filters on your synths could open up more.

there's my two cents

i really love this slightly retro feeling you've got going on, so i might suggest a teeny tiny little touch of static on top??

i'm not entirely sure how i feel about the way you introduce that saw lead - the suddenness of it clashes slightly with the really smooth keys underneath. maybe stick a filter on it, or start it out drenched in reverb that gradually goes away?

just out of curiosity, did you record those vocals yourself or did you grab them from somewhere?

I feel like the chords need to have a lowpass on them, and then slowly allow more high end through.