Hi
This is an example :
We are on rehearsal. My stack is made. I bring every cue to stage with go button. I want to make an adjustment. I make my change using direct channels selection, and I update my cue in live.
If I don't deselect my channels before the next Go, modifications will stay on stage until I remember to deselect them.
It's not very intuitive. In my logic, a Go would erase every individual channel despite of their selection state, and won't affect playback faders.
Don't you think ?