You mean he did what he’s been doing for 47 years, not what he does in the 30 second clips Trump occasionally releases? Shocking.
Its a no-brainer.
The Democrats know that Biden is somewhat senile. Who takes a chance when Joe is liable to say something very stupid during the debate, as he is wont to do?
An earpiece solves that. If he forgets a word, they tell it to him. If they think keeping quiet is smart, they say "keep quiet"....
What Trump must do at the next debate is question if Biden used an earpiece during the first round based on having studied his responses.
The best would be if that scared them into not using the earpiece...then the fun starts