Just my opinion, but I have always felt that musical notation that involves all kinds of poly-rhythms should NEVER be played 'accurately'. It should be played musically, as IF the performer just had this idea flow from the fingers. 7 against 4, followed by 11 against 4 should sound like a stream of pearls that end up being 18 against 8... but accelerating.
Many years ago I sat in my teacher's studio as about 6 of us played and critiqued each other. One person played some Chopin Nocturne and it had one of these sections and it sounded as if they had exactly worked out the literal notation with incredible precision. I commented "It sounds as if you worked that out with incredible precision" and they said "Thank you". I did not mean it as a compliment. It was cold and expressionless. It needed to sound like the pianist 'just had this idea' and it came forth in expressive freedom as opposed to being squeezed out in perfectly metered shackles.
I chalk this up to the limitations of musical notation. Chopin put his ideas down as best as the notation would allow, but we all know he was famous for his sense of rubato and my guess is, he made it sound improvisational and free, then had to conform that freedom to the constraints of notation.