I use the modular view to send all available outs to different racks and then gather all these into a "Master" rack for processing the whole instrument, but is there a way to hide all individual racks and leave the master one only?
Is this planned for future development?
Another idea I was about to suggest is that when using the piano roll left clicking on a key while holding Ctrl (or another modifier that you please) should select all notes in that key. That helps a lot while moving notes around to fit a different musical key(just an idea)

