You have to first ask yourself that with the level of damage that Betnomi has done, if they return to the forum and pay people that lost in their casino due to their disappearance. They eventually starts operations again, will you be very confident playing with Betnomi again? I think my guess is your answer.
Betnomi cannot return if they have not find a way to earn more or steal more. Having known that their reputation is already ruined, they might not return again even if they had the intention to return.