Everything that is good always has some enemies. And they spreads some bad news about it and we all know the bad news attracts people easily and they starts to react accordingly. That's what happens to every good things and it's very hard to reverse, and when the Government and the banks are against it then you know what happens,they influences people more about the negativity. So it becomes more harder until the government recognizes it and allows it with some rules. Or you can't stop the negative publicity because the governments are helping the publishers.
It's very difficult to create positive advertising for the product that has created bad advertising for itself. If bitcoin hadn't jumped high at the end of 2017 and if it hadn't fallen in 2018, there would have been no bad publicity. I think everything will fall into place, and the crypt will say a weighty word in its defense.
The price volatility you are talking about is not problem. Because bitcoin is regulated yet. After regulations that can be changed. We should focus on the technology and the benefits of a decentralized system.