Can the algorithm be disconnected from local library Shuffle?

I have several large playlists on my local music library. I like to turn shuffle on and just let it play. However, it is very apparent that Shuffle is still preferring songs based on some algorithm. A playlist that would normally take several days to play through entirely should never repeat a song until all other songs have been played. I double checked my playlists, no, no songs are entered in the list more than once.

Please make local library shuffle a true random shuffle mix not influenced by anything.