Literally breaking my heart here.Maybe he did not ran out of hope, he just failed and a higher margin than the required margin to be successful on a roll, alas many calculation were done until his point of hope left were useless to him
Fingolfin spent a point of Hope every time Morgoth swung his hammer. Alas, he eventually ran out of points.
Or maybe he forgot there was a Hope mechanic, because it never seemed to make much difference in the past.