After today I'd say that it's quite likely that it will happen, it went up already at 450 which is insane if you consider it was at 320 a couple of days ago, that's quite some money that has been flowing in lately. I think people start realizing the potential of ETH, as the biggest decentralized app network in the world. It has so many use cases that it would be impossible to mention everything here. It's something that like take quite some time until it is developed, but when that happens we will be seeing some even more crazier price increases. People will at some point want to use these applications and Ether will be there to offer them that possibility, the only thing the users will have to do is buy that ETH, and therefore increase its price.