Technically, isn't AKQJ suited showing sort of crazier than 4 of a kind showing?
Think about it. In order to have AKQJs showing, your initial card must be a card A through J. Then the following 3 cards must be the only possible 3 cards in the deck that will give you that hand.
In order to make a four of a kind, your initial card can be any card in the deck. The following 3 cards then would have to be the only possible 3 cards in the deck to give you 4 of a kind. Since your initial card can be any card, it actually gives you better odds
to do this.