It will become more popular as it becomes more mainstream. On top of that, more technologies can be applied to blockchain, and become incorruptible. I think a lot of people don't really realize how insanely beneficial blockchain tech will be to humanity in the long run. Imagine everyone being able to vote from their computer, or any computer, smart phone, whatever, with a smart contract. Something no one else can fake, and with very little cost to the user. Most countries people have to take days off of work to go and vote, this could solve all that, and on top of it no one can rig the votes. Bitcoin is only the beginning, this will be around for the entire century and further, in my opinion.