BUG / Feature Request Multicam Shortcuts Inconsistent

I am forcing myself to cut a multicam project in DaVinci and having a little trouble with the shortcut keys. The default keys are 1-9 but it seems like the program often gets confused and thinks you are entering in TC. In order for the shortcuts to work you have to click on the "source" window to give focus and then the keys will work. Though if you hit space or JKL the focus goes to the timeline and the shortcut keys no longer work until you manually click up in the "source" window again.

Also the number pad keys do not seem to work on the Multicam switching, not sure if this is just me but it would be nice if these worked. And even nicer if the keys represented the windows how the 3x3 matrix is setup. Example top left window in the matrix would correspond to 7 (top left corner of the keypad)

I am still pretty new to multicam editing in DaVinci, so if there is anything I am doing wrong, please let me know!