There's apt to be more announcements since the budget passed.
If racing at WEG folds, racing in the entire province folds.
Once this decisions have been made and arrangements to liquidate long term investments are in place, the Ontario lawmakers could play their silly game and reverse their decisions, however nothing would restore in-place-liquidations-of-assets.
The Ontario breeding industry would have a difficult time recovering, even if the decisions were repealed today.