Feature request: Temporary “Sync Suspend” (ignore DAW transport)

[Les Cooper]

When using U-SYNC, Nome follows DAW play/stop, which is great.
But sometimes I just want to quickly audition a part on a hardware sequencer (like Digitakt) without starting the DAW.
Right now the only way to do this is to disable Auto-Play or change sync settings, which requires going into menus.
It would be really useful to have a quick way to temporarily ignore incoming play/stop from U-SYNC, for example:
a button combo (hold + press)
or a momentary “sync suspend” mode
This would keep tempo sync intact, but allow hardware to run independently when needed.
Does something like this already exist, or could it be added?