I'd rather see a stable market. Right now it's only seen as an investment rather than a currency, and I don't think it's benefiting mankind as much as it could under these circumstances. It would actually create a more democratized world if more people use it.
If there is a guarantee for bitcoin price to be stable all the time then I think it will be more usefull. People can use it as a means of payment and I am sure more government will allow it to happen. But is it possible for bitcoin to be stable in price? I doubt it!