He's not really arguing anything. He was explaining why F2 was picked as the key for renaming; all the F keys were random and arbitrary. He never said whether t

He's not really arguing anything. He was explaining why F2 was picked as the key for renaming; all the F keys were random and arbitrary. He never said whether thats the best way or the only way; he's not advocating it. Merely stating that the F keys were intended for arbitrary functions.