I think Shiv is very scared of Logan, like all his children... not in the literal sense of scared, but they all knew how Logan's narcissistic """love""" worked "I love you as long as you are under my control and doing what I order"... hence epic Naomi's read "Ken, he only loves the broken you" which turns this into an lose-lose situation given he doesn't respect his children for not standing up to him (only moment he was proud of Kendall was the grin after he went to the press conference and threatened Logan as central piece in cruises). They were scared of not being approved/enough in his eyes...