For now, BTC is such h huge digital currency, that it needs no sort of introduction because it is known to millions of people throughout the world and the centralization of bitcoin by the government could be the biggest awareness for the cryptocurrency. Other methods by which we can create awareness among people is by organising debates, campaign, printing pamphlets, hoardings and introduction of cryptocurrency to the youth could prove the great awareness for BTC because youth and cyrptos, both are asset for the planet.
If people continue to become aware of what is bitcoin, maybe the people uses it will increase. Many people may have an interest and start investing in it because they are seeing the growth of bitcoin that will help for the cycle of the tokens or coins to expand.
