The thing that bothers me is the forecasts are becoming more ‘dynamic’ i.e., BOM won’t change the forecast until the last minute...
Unfortunately, the whole point of the TTF, which was to remove, for the next three hours, any requirements on the TAF, has been lost on the powers that be. And given the unreliability of forecasting generally, the TTF had become a bit of a trap because it lulled you into a false sense of security.