Bitcoin was supposed to be used as a currency, not only a form of investment. However, it's been more successful as a form of investment, a "speculative asset".
Do you guys think that this can change in the long term ?
The first thing we need as a currency is the popularity and the use of the crowd. Bitcoin is not enough people to start with and its popularity is not enough. It needs to be promoted in some ways. So for the time being, Bitcoin cannot technically become a currency because it The transaction speed is too slow, coupled with high transaction costs, Bitcoin is too immature for the currency.