So it is stated that: "Using Main Outs & Amp Out Together - Only Bluetooth audio will be present at the Main Outs when the Amp Out jack is connected".
But why not make it a choice in the options. Picture this: You would like to be recorded simultaneously while using your amp for monitoring purposes.
Or maybe you just want to be there together in the mix with the rest of the band, still being able to use your amp.
Please do not limit us where it is not needed.
with kind regards,
Chris