If bitcoin had a stable price it would be popular. Even if the price is stable or not the popularity of this bitcoin is not too much popular. Because many people dont know what is bitcoin. Many people dont need to use it. Many people dont have care about bitcoin. However it is not too much popular right now in the future i think this is the most popular coin even if the coin is not stable price.
True. The popularity of bitcoin is not much seen due to its not yet used in different or lot of shops but if it once got a big news or having big partners and big value currency too then it probably boost without us noticing it that it became popular more than we imagine it now.