I believe that there are so many usages of cryptocurrency. But to be specific, could you please let me know the top advantages of cryptocurrency that will trigger me to invest in this industry right now?
It is difficult to tell you the advantages of cryptocurrency as a group for investment purpose.
It is better to specify the cryptocurrency you're interested in E.g Monero (XMR) is good for private transaction so it is prone to government ban, Nano (XRB) has zero transfer fee but it is still developing, ETH EOS NEO supports smart contract and they still have issues.