Don't you have your profiler right there to see the tuner if you choose?
I have my profiler next to my monitor but I am strongly focused on my monitor or fretboard when playing in my studio, so it would be nice to have the tuner show up on my monitor and always be on. It would be even better if the RM tuner could be undocked from RM so you could place it to "stay on top" of the desktop apps (DAW, etc.).