Bg is currently in a very awkward situation
Admitting losses are the market makers: no reason to roll back
Admitting market makers are themselves: solidifying the bet (and possibly even printing money)
Rolling back this data: retail investors' profits become 0, solidifying the bet, and there is significant public sentiment
Not rolling back this data: defaulting on losses of nearly 100 million dollars, which is somewhat painful
Many people compare Bg to FTX, you are clearly spreading rumors; FTX back then was collateralized with FTT, there was absolutely no data printing!!!