The next phase is speculation on whether or not the technology will see dominant usage in a particular limited field or industry, such as cryptocurrency ...
source https://www.google.com/url?rct=j&sa=t&url=https://www.dashforcenews.com/does-cryptocurrency-have-speculative-or-real-value-is-there-a-difference/&ct=ga&cd=CAIyGmM2Nzk3ODA2ZWViNjVjODI6Y29tOmVuOlVT&usg=AFQjCNHs8EADD6xNyiAi7PYpPzQwzuNAyg
