I think the piano is the highlight here.
It sounds like it has potential to be a pretty long song. I think it would be cool to give that piano a few breaks throughout the song maybe. After each piano solo, the song slowly and eventually reaches it's peak. then again, slowly calming back down to a peaceful ending.
But that's just me; I like slow burners. Long story short, yes. please continue as it sounds like there could be so much more.