Bitcoin is deserving to be promoted so that it could be known to those unfamiliarize about cryptocurrency. Promoting bitcoin is to help for improvements the economy not only for individuals. I think we need to be united one for promoting cryptocurrency as a cryptoworld for building the better future.
Bitcoin personally does not need any kind of promotion and any kind of introduction but as you said some people are not familiar to bitcoin so for then we should increase the popularity of bitcoin and in this regard we will have to use some source to promote bitcoin, it is good for the economical condition of country like it has a lot of job for non jobbies and it is being use as a saving, using bitcoin to make profit is like making money from your money, so it is necessary to promote bitcoin using social media, TV advertisement and your YouTube channels, to make everyone know about bitcoin.