is creating a wall that makes it harder for BTCto be a universal economic currency. Stores may take 1BTC for a product and in the AM that 1BTC could be valued at .08BTC. Obviously theres a ton of positives to this happening I think more than negatives. I for one hope it does though because USD is getting old 
Bitcoin is not that volatile you are talking about bitcoin losing more than 90% of its value in less than a few hours, while there are variations in price such wild variations are not going to happen with bitcoin for the simple reason you will need hyper inflation for that to happen and that is impossible in bitcoin, other currencies have followed that path like the mark of the Wiemar republic.