There is existential joy in reciprocated familial love and delight.
One thing, one of the primary things, we should be desiring is in the first petition of the Lord’s Prayer, “Hallowed be thy name!” – I want you to be renowned. (If I owned a Lamborghini, I would be jealous for its brand. )
It’s also about obedience.
And there might be existential reward involved, too. I love the present continuous tense of the YLT: