If I'd say according to what he said of the improbabilities that the price of bitcoin would be predictable to roar higher or depreciating.
I literally doesn't sense any sentiment on that comment because to me, it states obviously that bitcoin is a volatile currency and can't be predicted.
Although while considering the influence of bitcoin price in the future, I see every tendencies that it'd keep to rise but yet I can't predict if its specific value and can't tell if it'd surge to a specific maximum value. I can only assure that bitcoin price can never be dropped to valueless price even in the future.