Quote from NHS:
I guess in it is nature implied vol can never hit zero and never be high for a long time and that it seems to be completely unpredictable, anyway we have to make some bets. I think that expectations to company earnings already are too high priced in. Iâll make the bet that there is room for a Vega game here in Q1. In my view delta will always be more important than Vega so Iâm considering trading delta neutral.