They tried to make it such that the drivers could not be "coached" over the radio during F1 races but it just became a farce with drivers getting stuck with (sa

They tried to make it such that the drivers could not be "coached" over the radio during F1 races but it just became a farce with drivers getting stuck with (say) a loud alarm blaring the whole race because they obviously don't know every page on the screen (let alone at 190mph).