Increase Pool possibilities

I’m still wondering why the pool has only a few options. Some features I’d like to see here:

-select two mono files and merge them to stereo directly in the pool
-copy and relink function to avoid missing files in the audio folder
-option to open the editor from pool if you double click on the waveform
-option to change the main pool record folder
-restore the trash files not only per drag and drop but also with the mouse right click and select: restore from trash f.e.

These are only a few. Who has other needs/ideas?