In Delaware's case full wagering was voted in by the state..However, when the 3rd circuit 3 judge panel heard the case brought against Delaware by the league owners, they ruled that Delaware could only have parley betting, because that's what they had previously . Delaware asked for the Supreme Court to hear their case and they were turned down, back when it was..So they were forced to only offer parlays then.. Hopefully a CLEAR victory for NJ will allow states to do what they wish and not simply some NJ only victory; as far out as that seems.
I can't see SCOTUS overturning PASPA only for NJ.......NJ argued its unconstitutional for only Vegas to have sports betting & not the other states.
SCOTUS won't just say only Vegas & NJ can have it, its gonna be every state in the union or nobody.