Firstly, the number of people who believed in Bitcoin was very few until a few years ago. Maybe we just chose to believe this forum and very few people from the outside.

Despite this, there has been very rapid progress over the years. At the end of this decade, it was up to 20,000 times the USD as a currency. Yes, he lost value, but he won a huge community support behind him. Thousands of platforms based on Bitcoin were installed. Moreover, Bitcoin did not only develop itself. It also inspired more than a thousand projects based on Blockchain.