Bitcoin have many potential that can improve in many aspect. But because the community instead that help bitcoin to improve so it taken a little time to getting improvement
Exactly we all know the enhancement of digital equipment and their interaction with human race, how amazing it is and how incredibly it is increasing. So there would be a time coming when people are using online and digital currency. This fiat money would then seized to death and all over the world, there would be one supreme currency and that is bitcoin. Hope for the best.