deafaut output speakers for apple TV

I would much much apreciate if i could setup the default speaker for my 4K apple TV my external Bang & Olufsen Beoplay A9 . Is really stupid all the time when i open apple TV ( linked with an LG TV) to setup the speaker to my B&O external speaker ( i need to spend about 30 seconds all the time when tv is opened, to go to menu , to choose external speaker instead of default apple ones bla bla) , there is no option in apple TV to choose a default speaker other then TV or ( not sure , homepod), is it any logic for us the users to do that daily instead of having the option to choose a default speaker other the apple tv or homepod ? is it any chance to change this in the future ? or please , Apple, produse speakers as goos and the b&o ones and then i would have no problem..