it is impossible to arrange each folder ?

Rekordbox works really well in general,
the effects and loops are great.
The only problem is that it is impossible to arrange each folder according to what you want.
What does that mean ? That if I arrange one folder according to the Bpm and one according to the names of the artists
then I pick up and change the order in one library and that gives the change in all the folders.
It's really inefficient to start messing with arranging the folders in the middle of the set.
How do you arrange that you can organize any folder as desired way and without affecting the rest of the folders?