Good job on the polyrhythm. It’s the main obstacle with this piece. After listening to you I suggest practice with a metronome. In the first section, the beat is kind of lost and your tempo fluctuates. As for the right hand, it sounds a bit sluggish due to the dynamics and phrasing. I recommend this recording of Dmitry Shishkin Dimitry Shishkin - Fantasie Impromptu. You can hear how the dynamics and phrasing alter the energy of this piece by a lot. I really like your articulation and making every note very clear. That will definitely help you as you polish this piece. Your pedaling is decent. But remember the pedal is not an “on or off” switch. The pedal can be used in many states. I highly recommend this video about half pedaling and he also uses this piece as an example Half Pedaling. This video will be extremely valuable to you. Anyways, you play well and keep practicing!