STO in the other hand is not another utility token (most of them have no utility at all), but actually gives you shares on the company and you have some return on your investment just in e few months. Obviously not the whole investment but you can see smth entering your wallet.
My question is: Will 2019 be the year of STO?
We might be leaving the ICO stage in cryptocurrency and now the emergence of STO reffered to as (Security Token Offering) in which required to comply through liscensing required by the law. In other words STO is an upgrade of ICO that might be the start of another bullrun and the resolve to security on our investments.