Room for improvement...
When the strings first come in for example, they halve the volume of the piano and shove it to the back of the song, whereas it would sond much better if it were to stand out from the rest. Also with the strings at the start, The dischord sounds really unpleasant and it just makes the strings sound muddy and blurry. This kind of dischord continues in various places throughout the song, and I reckon it would sound much better without it.